Frequencies for first 10,000 rows of natlterr2009 dataset : by Jean Roth , jroth@nber.org , 22 Dec 2015 Frequencies for first 10,000 rows of revision variable in natlterr2009 dataset : Revision | U;R | Freq. Percent Cum. ------------+----------------------------------- A | 7,551 75.51 75.51 S | 2,449 24.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dob_yy variable in natlterr2009 dataset : Birth Year | U;R | Freq. Percent Cum. ------------+----------------------------------- 2009 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dob_mm variable in natlterr2009 dataset : Birth Month | U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 3,738 37.38 37.38 2 | 775 7.75 45.13 3 | 415 4.15 49.28 4 | 416 4.16 53.44 5 | 417 4.17 57.61 6 | 424 4.24 61.85 7 | 455 4.55 66.40 8 | 434 4.34 70.74 9 | 469 4.69 75.43 10 | 532 5.32 80.75 11 | 888 8.88 89.63 12 | 1,037 10.37 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dob_wk variable in natlterr2009 dataset : Weekday U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 764 7.64 7.64 2 | 1,429 14.29 21.93 3 | 1,762 17.62 39.55 4 | 1,909 19.09 58.64 5 | 1,580 15.80 74.44 6 | 1,642 16.42 90.86 7 | 914 9.14 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of oterr variable in natlterr2009 dataset : Occurrence | Territory/P | ossession | U;R | Freq. Percent Cum. ------------+----------------------------------- AS | 1,340 13.40 13.40 MP | 1,109 11.09 24.49 PR | 7,551 75.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ocntyfips variable in natlterr2009 dataset : Occurrence | FIPS County | U;R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,449 24.49 24.49 21 | 849 8.49 32.98 25 | 532 5.32 38.30 31 | 188 1.88 40.18 97 | 564 5.64 45.82 113 | 977 9.77 55.59 127 | 2,052 20.52 76.11 999 | 2,389 23.89 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ocntypop variable in natlterr2009 dataset : Occurence | County | Population | U;R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,449 24.49 24.49 2 | 2,052 20.52 45.01 3 | 3,110 31.10 76.11 9 | 2,389 23.89 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of bfacil variable in natlterr2009 dataset : Birth Place | R | Freq. Percent Cum. ------------+----------------------------------- 1 | 7,539 75.39 75.39 3 | 8 0.08 75.47 4 | 2 0.02 75.49 9 | 2 0.02 75.51 . | 2,449 24.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ubfacil variable in natlterr2009 dataset : Birth Place | U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 9,986 99.86 99.86 4 | 12 0.12 99.98 9 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of bfacil3 variable in natlterr2009 dataset : Birth Place | Recode U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 9,986 99.86 99.86 2 | 12 0.12 99.98 3 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mage_impflg variable in natlterr2009 dataset : Mother's | Age | Imputated | Flag U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 7 0.07 0.07 . | 9,993 99.93 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mage_repflg variable in natlterr2009 dataset : Reported | Age of | Mother Flag | U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 1,340 13.40 13.40 . | 8,660 86.60 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mager variable in natlterr2009 dataset : Mother's | Single Year | of Age U;R | Freq. Percent Cum. ------------+----------------------------------- 12 | 1 0.01 0.01 13 | 5 0.05 0.06 14 | 22 0.22 0.28 15 | 87 0.87 1.15 16 | 187 1.87 3.02 17 | 349 3.49 6.51 18 | 433 4.33 10.84 19 | 553 5.53 16.37 20 | 656 6.56 22.93 21 | 606 6.06 28.99 22 | 623 6.23 35.22 23 | 584 5.84 41.06 24 | 548 5.48 46.54 25 | 536 5.36 51.90 26 | 519 5.19 57.09 27 | 508 5.08 62.17 28 | 454 4.54 66.71 29 | 504 5.04 71.75 30 | 407 4.07 75.82 31 | 383 3.83 79.65 32 | 362 3.62 83.27 33 | 287 2.87 86.14 34 | 263 2.63 88.77 35 | 214 2.14 90.91 36 | 202 2.02 92.93 37 | 181 1.81 94.74 38 | 165 1.65 96.39 39 | 125 1.25 97.64 40 | 76 0.76 98.40 41 | 61 0.61 99.01 42 | 44 0.44 99.45 43 | 31 0.31 99.76 44 | 17 0.17 99.93 45 | 3 0.03 99.96 46 | 3 0.03 99.99 49 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mager14 variable in natlterr2009 dataset : Mother's | Age Recode | 14 U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 28 0.28 0.28 3 | 87 0.87 1.15 4 | 187 1.87 3.02 5 | 349 3.49 6.51 6 | 433 4.33 10.84 7 | 553 5.53 16.37 8 | 3,017 30.17 46.54 9 | 2,521 25.21 71.75 10 | 1,702 17.02 88.77 11 | 887 8.87 97.64 12 | 229 2.29 99.93 13 | 7 0.07 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mager9 variable in natlterr2009 dataset : Mother's | Age Recode | 9 U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 28 0.28 0.28 2 | 1,609 16.09 16.37 3 | 3,017 30.17 46.54 4 | 2,521 25.21 71.75 5 | 1,702 17.02 88.77 6 | 887 8.87 97.64 7 | 229 2.29 99.93 8 | 7 0.07 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mbcntry variable in natlterr2009 dataset : Mother's | Birth | Country R | Freq. Percent Cum. ------------+----------------------------------- AR | 2 0.02 0.02 BL | 2 0.02 0.04 BR | 2 0.02 0.06 CH | 4 0.04 0.10 CO | 19 0.19 0.29 CS | 2 0.02 0.31 CU | 9 0.09 0.40 DO | 3 0.03 0.43 DR | 174 1.74 2.17 EC | 2 0.02 2.19 FR | 1 0.01 2.20 GM | 8 0.08 2.28 GY | 3 0.03 2.31 HA | 1 0.01 2.32 HO | 2 0.02 2.34 IS | 1 0.01 2.35 IT | 1 0.01 2.36 JM | 1 0.01 2.37 JO | 1 0.01 2.38 KS | 1 0.01 2.39 KU | 1 0.01 2.40 MX | 9 0.09 2.49 NT | 1 0.01 2.50 NU | 1 0.01 2.51 PE | 3 0.03 2.54 PM | 2 0.02 2.56 SP | 4 0.04 2.60 ST | 1 0.01 2.61 TD | 1 0.01 2.62 UK | 1 0.01 2.63 US | 8,270 82.70 85.33 UY | 1 0.01 85.34 VC | 1 0.01 85.35 VE | 3 0.03 85.38 VI | 4 0.04 85.42 WE | 1 0.01 85.43 YY | 1,398 13.98 99.41 ZZ | 59 0.59 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mrterr variable in natlterr2009 dataset : Mother's | Residence | Territory/P | osession | U;R | Freq. Percent Cum. ------------+----------------------------------- AS | 1,340 13.40 13.40 GU | 1 0.01 13.41 MP | 1,107 11.07 24.48 PR | 7,536 75.36 99.84 US | 6 0.06 99.90 VI | 1 0.01 99.91 XX | 9 0.09 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mrcnty variable in natlterr2009 dataset : Mother's | County of | Residence | U;R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,456 24.56 24.56 10 | 1 0.01 24.57 21 | 426 4.26 28.83 25 | 297 2.97 31.80 31 | 313 3.13 34.93 97 | 161 1.61 36.54 113 | 386 3.86 40.40 127 | 735 7.35 47.75 999 | 5,225 52.25 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of rcnty_pop variable in natlterr2009 dataset : Population | of | Residence | County U;R | Freq. Percent Cum. ------------+----------------------------------- 2 | 735 7.35 7.35 3 | 4,031 40.31 47.66 9 | 5,219 52.19 99.85 Z | 15 0.15 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of rectype variable in natlterr2009 dataset : Record Type | U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,957 49.57 49.57 2 | 5,043 50.43 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of restatus variable in natlterr2009 dataset : Residence | Status U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,957 49.57 49.57 2 | 5,026 50.26 99.83 3 | 2 0.02 99.85 4 | 15 0.15 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mbrace variable in natlterr2009 dataset : Mother's | Bridged | Race** R*** | Freq. Percent Cum. ------------+----------------------------------- 1 | 6,719 67.19 67.19 2 | 830 8.30 75.49 5 | 1 0.01 75.50 8 | 1 0.01 75.51 . | 2,449 24.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mrace variable in natlterr2009 dataset : Mother's | Race U | Freq. Percent Cum. ------------+----------------------------------- 1 | 16 0.16 0.16 3 | 1 0.01 0.17 4 | 143 1.43 1.60 5 | 16 0.16 1.76 7 | 361 3.61 5.37 8 | 1,334 13.34 18.71 18 | 2 0.02 18.73 28 | 57 0.57 19.30 48 | 1 0.01 19.31 58 | 28 0.28 19.59 78 | 490 4.90 24.49 . | 7,551 75.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mracerec variable in natlterr2009 dataset : Mother's | Race Recode | U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 6,735 67.35 67.35 2 | 830 8.30 75.65 3 | 1 0.01 75.66 4 | 2,434 24.34 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mraceimp variable in natlterr2009 dataset : Mother's | Race | Imputed | Flag U;R | Freq. Percent Cum. ------------+----------------------------------- | 9,994 99.94 99.94 1 | 5 0.05 99.99 2 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of umhisp variable in natlterr2009 dataset : Mother's | Hispanic | Origin RFP | 569=f_morig | in U;R | Freq. Percent Cum. ------------+----------------------------------- 0 | 267 2.67 2.67 1 | 10 0.10 2.77 2 | 7,079 70.79 73.56 3 | 9 0.09 73.65 4 | 34 0.34 73.99 5 | 149 1.49 75.48 9 | 2,452 24.52 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mracehisp variable in natlterr2009 dataset : Mother's | Race/Hispan | ic Origin | RFP | 569=f_morig | in U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 10 0.10 0.10 2 | 7,079 70.79 70.89 3 | 9 0.09 70.98 4 | 34 0.34 71.32 5 | 149 1.49 72.81 6 | 223 2.23 75.04 7 | 42 0.42 75.46 8 | 2 0.02 75.48 9 | 2,452 24.52 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mar variable in natlterr2009 dataset : Mother's | Marital | Status U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,005 40.05 40.05 2 | 5,995 59.95 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mar_imp variable in natlterr2009 dataset : Mother's | Marital | Status | Imputed | Flag U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 3 0.03 0.03 . | 9,997 99.97 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of meduc variable in natlterr2009 dataset : Mother's | Education | RFP | 571=f_meduc | R | Freq. Percent Cum. ------------+----------------------------------- 1 | 292 2.92 2.92 2 | 1,160 11.60 14.52 3 | 2,493 24.93 39.45 4 | 443 4.43 43.88 5 | 1,400 14.00 57.88 6 | 1,450 14.50 72.38 7 | 199 1.99 74.37 8 | 95 0.95 75.32 9 | 19 0.19 75.51 . | 2,449 24.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dmeduc variable in natlterr2009 dataset : Mother's | Education | RFP | 647=f_med | U | Freq. Percent Cum. ------------+----------------------------------- 2 | 1 0.01 0.01 6 | 3 0.03 0.04 7 | 6 0.06 0.10 8 | 17 0.17 0.27 9 | 56 0.56 0.83 10 | 38 0.38 1.21 11 | 46 0.46 1.67 12 | 614 6.14 7.81 13 | 21 0.21 8.02 14 | 62 0.62 8.64 15 | 10 0.10 8.74 16 | 174 1.74 10.48 17 | 9 0.09 10.57 99 | 1,392 13.92 24.49 . | 7,551 75.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of meduc_rec variable in natlterr2009 dataset : Mother's | Education | Recode RFP | 647=f_med U | Freq. Percent Cum. ------------+----------------------------------- 1 | 27 0.27 0.27 2 | 140 1.40 1.67 3 | 614 6.14 7.81 4 | 93 0.93 8.74 5 | 183 1.83 10.57 6 | 1,392 13.92 24.49 . | 7,551 75.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of fagerpt_flg variable in natlterr2009 dataset : Father's | Reported | Age Used | U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 888 8.88 8.88 . | 9,112 91.12 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of fagecomb variable in natlterr2009 dataset : Father's | Combined | Age | (Revised) R | Freq. Percent Cum. ------------+----------------------------------- 14 | 2 0.02 0.02 15 | 15 0.15 0.17 16 | 31 0.31 0.48 17 | 76 0.76 1.24 18 | 195 1.95 3.19 19 | 261 2.61 5.80 20 | 320 3.20 9.00 21 | 401 4.01 13.01 22 | 403 4.03 17.04 23 | 412 4.12 21.16 24 | 404 4.04 25.20 25 | 385 3.85 29.05 26 | 444 4.44 33.49 27 | 430 4.30 37.79 28 | 389 3.89 41.68 29 | 358 3.58 45.26 30 | 338 3.38 48.64 31 | 343 3.43 52.07 32 | 297 2.97 55.04 33 | 236 2.36 57.40 34 | 236 2.36 59.76 35 | 195 1.95 61.71 36 | 179 1.79 63.50 37 | 133 1.33 64.83 38 | 130 1.30 66.13 39 | 104 1.04 67.17 40 | 101 1.01 68.18 41 | 59 0.59 68.77 42 | 82 0.82 69.59 43 | 50 0.50 70.09 44 | 46 0.46 70.55 45 | 38 0.38 70.93 46 | 32 0.32 71.25 47 | 20 0.20 71.45 48 | 18 0.18 71.63 49 | 18 0.18 71.81 50 | 10 0.10 71.91 51 | 16 0.16 72.07 52 | 13 0.13 72.20 53 | 11 0.11 72.31 54 | 2 0.02 72.33 55 | 5 0.05 72.38 56 | 5 0.05 72.43 57 | 6 0.06 72.49 58 | 5 0.05 72.54 59 | 3 0.03 72.57 60 | 3 0.03 72.60 62 | 2 0.02 72.62 63 | 1 0.01 72.63 64 | 1 0.01 72.64 65 | 3 0.03 72.67 67 | 1 0.01 72.68 68 | 1 0.01 72.69 78 | 1 0.01 72.70 99 | 281 2.81 75.51 . | 2,449 24.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ufagecomb variable in natlterr2009 dataset : Father's | Combined | Age U | Freq. Percent Cum. ------------+----------------------------------- 9 | 1 0.01 0.01 12 | 1 0.01 0.02 14 | 2 0.02 0.04 15 | 15 0.15 0.19 16 | 35 0.35 0.54 17 | 80 0.80 1.34 18 | 208 2.08 3.42 19 | 283 2.83 6.25 20 | 361 3.61 9.86 21 | 438 4.38 14.24 22 | 447 4.47 18.71 23 | 462 4.62 23.33 24 | 455 4.55 27.88 25 | 449 4.49 32.37 26 | 520 5.20 37.57 27 | 495 4.95 42.52 28 | 450 4.50 47.02 29 | 443 4.43 51.45 30 | 442 4.42 55.87 31 | 422 4.22 60.09 32 | 396 3.96 64.05 33 | 313 3.13 67.18 34 | 347 3.47 70.65 35 | 273 2.73 73.38 36 | 266 2.66 76.04 37 | 200 2.00 78.04 38 | 205 2.05 80.09 39 | 167 1.67 81.76 40 | 145 1.45 83.21 41 | 116 1.16 84.37 42 | 135 1.35 85.72 43 | 92 0.92 86.64 44 | 68 0.68 87.32 45 | 68 0.68 88.00 46 | 53 0.53 88.53 47 | 33 0.33 88.86 48 | 30 0.30 89.16 49 | 30 0.30 89.46 50 | 24 0.24 89.70 51 | 23 0.23 89.93 52 | 21 0.21 90.14 53 | 15 0.15 90.29 54 | 6 0.06 90.35 55 | 9 0.09 90.44 56 | 6 0.06 90.50 57 | 9 0.09 90.59 58 | 7 0.07 90.66 59 | 5 0.05 90.71 60 | 5 0.05 90.76 61 | 2 0.02 90.78 62 | 3 0.03 90.81 63 | 2 0.02 90.83 64 | 1 0.01 90.84 65 | 4 0.04 90.88 67 | 1 0.01 90.89 68 | 2 0.02 90.91 78 | 1 0.01 90.92 99 | 908 9.08 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of fagerec11 variable in natlterr2009 dataset : Father's | Age Recode | 11 U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 4 0.04 0.04 2 | 621 6.21 6.25 3 | 2,163 21.63 27.88 4 | 2,357 23.57 51.45 5 | 1,920 19.20 70.65 6 | 1,111 11.11 81.76 7 | 556 5.56 87.32 8 | 214 2.14 89.46 9 | 89 0.89 90.35 10 | 57 0.57 90.92 11 | 908 9.08 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of fbrace variable in natlterr2009 dataset : Father's | Bridged | Race R** | Freq. Percent Cum. ------------+----------------------------------- 1 | 6,368 63.68 63.68 2 | 798 7.98 71.66 5 | 2 0.02 71.68 8 | 1 0.01 71.69 99 | 382 3.82 75.51 . | 2,449 24.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of fracerec variable in natlterr2009 dataset : Father's | Race Recode | U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 6,400 64.00 64.00 2 | 804 8.04 72.04 4 | 1,786 17.86 89.90 9 | 1,010 10.10 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ufhisp variable in natlterr2009 dataset : Father's | Hispanic | Origin RFP | 570=f_forig | in U;R | Freq. Percent Cum. ------------+----------------------------------- 0 | 236 2.36 2.36 1 | 8 0.08 2.44 2 | 6,729 67.29 69.73 3 | 6 0.06 69.79 4 | 51 0.51 70.30 5 | 185 1.85 72.15 9 | 2,785 27.85 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of fracehisp variable in natlterr2009 dataset : Father's | Race/Hispan | ic Origin | RFP | 570=f_forig | in U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 8 0.08 0.08 2 | 6,729 67.29 67.37 3 | 6 0.06 67.43 4 | 51 0.51 67.94 5 | 185 1.85 69.79 6 | 194 1.94 71.73 7 | 38 0.38 72.11 8 | 4 0.04 72.15 9 | 2,785 27.85 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of frace variable in natlterr2009 dataset : Father's | Race U | Freq. Percent Cum. ------------+----------------------------------- 1 | 32 0.32 0.32 2 | 6 0.06 0.38 4 | 104 1.04 1.42 5 | 11 0.11 1.53 6 | 1 0.01 1.54 7 | 292 2.92 4.46 8 | 812 8.12 12.58 18 | 3 0.03 12.61 28 | 61 0.61 13.22 38 | 2 0.02 13.24 48 | 1 0.01 13.25 58 | 30 0.30 13.55 78 | 466 4.66 18.21 99 | 628 6.28 24.49 . | 7,551 75.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of lbo_rec variable in natlterr2009 dataset : Live Birth | Order | Recode U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,274 42.74 42.74 2 | 3,212 32.12 74.86 3 | 1,395 13.95 88.81 4 | 494 4.94 93.75 5 | 231 2.31 96.06 6 | 158 1.58 97.64 7 | 79 0.79 98.43 8 | 70 0.70 99.13 9 | 87 0.87 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of tbo_rec variable in natlterr2009 dataset : Total Birth | Order | Recode U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 3,904 39.04 39.04 2 | 2,994 29.94 68.98 3 | 1,556 15.56 84.54 4 | 708 7.08 91.62 5 | 349 3.49 95.11 6 | 200 2.00 97.11 7 | 103 1.03 98.14 8 | 97 0.97 99.11 9 | 89 0.89 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of precare variable in natlterr2009 dataset : Month | Prenatal | Care Began | RFP | 668=f_mpcb | R | Freq. Percent Cum. ------------+----------------------------------- 0 | 18 0.18 0.18 1 | 538 5.38 5.56 2 | 2,705 27.05 32.61 3 | 2,408 24.08 56.69 4 | 972 9.72 66.41 5 | 457 4.57 70.98 6 | 237 2.37 73.35 7 | 99 0.99 74.34 8 | 69 0.69 75.03 9 | 16 0.16 75.19 99 | 32 0.32 75.51 . | 2,449 24.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of precare_rec variable in natlterr2009 dataset : Month | Prenatal | Care Began | Recode RFP | 668=f_mpcb | R | Freq. Percent Cum. ------------+----------------------------------- 1 | 5,651 56.51 56.51 2 | 1,666 16.66 73.17 3 | 184 1.84 75.01 4 | 18 0.18 75.19 5 | 32 0.32 75.51 . | 2,449 24.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mpcb variable in natlterr2009 dataset : Month | Prenatal | Care Began | RFP | 669=f_mpcb_ | u U | Freq. Percent Cum. ------------+----------------------------------- 0 | 123 1.23 1.23 1 | 21 0.21 1.44 2 | 180 1.80 3.24 3 | 129 1.29 4.53 4 | 149 1.49 6.02 5 | 195 1.95 7.97 6 | 85 0.85 8.82 7 | 82 0.82 9.64 8 | 69 0.69 10.33 9 | 61 0.61 10.94 99 | 1,355 13.55 24.49 . | 7,551 75.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mpcb_rec6 variable in natlterr2009 dataset : Month | Prenatal | Care Began | Recode 6 | RFP | 669=f_mpcb_ | u U | Freq. Percent Cum. ------------+----------------------------------- 1 | 201 2.01 2.01 2 | 129 1.29 3.30 3 | 429 4.29 7.59 4 | 212 2.12 9.71 5 | 123 1.23 10.94 6 | 1,355 13.55 24.49 . | 7,551 75.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mpcb_rec5 variable in natlterr2009 dataset : Month | Prenatal | Care Began | Recode 5 | RFP | 669=f_mpcb_ | u U | Freq. Percent Cum. ------------+----------------------------------- 1 | 330 3.30 3.30 2 | 429 4.29 7.59 3 | 212 2.12 9.71 4 | 123 1.23 10.94 5 | 1,355 13.55 24.49 . | 7,551 75.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of uprevis variable in natlterr2009 dataset : Number of | Prenatal | Visits U;R | Freq. Percent Cum. ------------+----------------------------------- 0 | 141 1.41 1.41 1 | 104 1.04 2.45 2 | 103 1.03 3.48 3 | 125 1.25 4.73 4 | 163 1.63 6.36 5 | 187 1.87 8.23 6 | 296 2.96 11.19 7 | 386 3.86 15.05 8 | 561 5.61 20.66 9 | 656 6.56 27.22 10 | 1,370 13.70 40.92 11 | 873 8.73 49.65 12 | 1,195 11.95 61.60 13 | 657 6.57 68.17 14 | 664 6.64 74.81 15 | 439 4.39 79.20 16 | 249 2.49 81.69 17 | 144 1.44 83.13 18 | 114 1.14 84.27 19 | 46 0.46 84.73 20 | 76 0.76 85.49 21 | 12 0.12 85.61 22 | 15 0.15 85.76 23 | 9 0.09 85.85 24 | 4 0.04 85.89 25 | 8 0.08 85.97 26 | 1 0.01 85.98 28 | 2 0.02 86.00 29 | 1 0.01 86.01 30 | 4 0.04 86.05 31 | 1 0.01 86.06 32 | 1 0.01 86.07 34 | 1 0.01 86.08 35 | 1 0.01 86.09 36 | 1 0.01 86.10 37 | 1 0.01 86.11 38 | 1 0.01 86.12 39 | 2 0.02 86.14 40 | 5 0.05 86.19 42 | 1 0.01 86.20 44 | 1 0.01 86.21 45 | 1 0.01 86.22 48 | 1 0.01 86.23 49 | 3 0.03 86.26 99 | 1,374 13.74 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of previs_rec variable in natlterr2009 dataset : Number of | Prenatal | Visits | Recode U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 141 1.41 1.41 2 | 207 2.07 3.48 3 | 288 2.88 6.36 4 | 483 4.83 11.19 5 | 947 9.47 20.66 6 | 2,026 20.26 40.92 7 | 2,068 20.68 61.60 8 | 1,321 13.21 74.81 9 | 688 6.88 81.69 10 | 258 2.58 84.27 11 | 199 1.99 86.26 12 | 1,374 13.74 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of wtgain variable in natlterr2009 dataset : Weight Gain | RFP | 648=f_wtgai | n U;R | Freq. Percent Cum. ------------+----------------------------------- 0 | 203 2.03 2.03 1 | 14 0.14 2.17 2 | 40 0.40 2.57 3 | 42 0.42 2.99 4 | 48 0.48 3.47 5 | 49 0.49 3.96 6 | 57 0.57 4.53 7 | 66 0.66 5.19 8 | 85 0.85 6.04 9 | 79 0.79 6.83 10 | 204 2.04 8.87 11 | 90 0.90 9.77 12 | 139 1.39 11.16 13 | 133 1.33 12.49 14 | 156 1.56 14.05 15 | 230 2.30 16.35 16 | 165 1.65 18.00 17 | 173 1.73 19.73 18 | 179 1.79 21.52 19 | 211 2.11 23.63 20 | 542 5.42 29.05 21 | 210 2.10 31.15 22 | 245 2.45 33.60 23 | 209 2.09 35.69 24 | 279 2.79 38.48 25 | 352 3.52 42.00 26 | 257 2.57 44.57 27 | 248 2.48 47.05 28 | 279 2.79 49.84 29 | 203 2.03 51.87 30 | 451 4.51 56.38 31 | 195 1.95 58.33 32 | 211 2.11 60.44 33 | 204 2.04 62.48 34 | 189 1.89 64.37 35 | 240 2.40 66.77 36 | 141 1.41 68.18 37 | 155 1.55 69.73 38 | 128 1.28 71.01 39 | 116 1.16 72.17 40 | 225 2.25 74.42 41 | 83 0.83 75.25 42 | 86 0.86 76.11 43 | 93 0.93 77.04 44 | 82 0.82 77.86 45 | 96 0.96 78.82 46 | 47 0.47 79.29 47 | 49 0.49 79.78 48 | 47 0.47 80.25 49 | 51 0.51 80.76 50 | 79 0.79 81.55 51 | 30 0.30 81.85 52 | 29 0.29 82.14 53 | 20 0.20 82.34 54 | 22 0.22 82.56 55 | 18 0.18 82.74 56 | 11 0.11 82.85 57 | 17 0.17 83.02 58 | 11 0.11 83.13 59 | 9 0.09 83.22 60 | 30 0.30 83.52 61 | 10 0.10 83.62 62 | 7 0.07 83.69 63 | 10 0.10 83.79 64 | 8 0.08 83.87 65 | 8 0.08 83.95 66 | 9 0.09 84.04 67 | 3 0.03 84.07 68 | 3 0.03 84.10 69 | 3 0.03 84.13 70 | 9 0.09 84.22 72 | 3 0.03 84.25 73 | 2 0.02 84.27 74 | 2 0.02 84.29 75 | 6 0.06 84.35 77 | 1 0.01 84.36 78 | 2 0.02 84.38 79 | 2 0.02 84.40 80 | 3 0.03 84.43 82 | 2 0.02 84.45 83 | 2 0.02 84.47 84 | 1 0.01 84.48 85 | 1 0.01 84.49 90 | 1 0.01 84.50 92 | 1 0.01 84.51 95 | 1 0.01 84.52 98 | 11 0.11 84.63 99 | 1,537 15.37 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of wtgain_rec variable in natlterr2009 dataset : Weight Gain | Recode RFP | 648=f_wtgai | n U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 887 8.87 8.87 2 | 2,018 20.18 29.05 3 | 2,733 27.33 56.38 4 | 1,804 18.04 74.42 5 | 1,021 10.21 84.63 9 | 1,537 15.37 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dfpc_imp variable in natlterr2009 dataset : Day of Date | First | Prenatal | Care | Imputed R | Freq. Percent Cum. ------------+----------------------------------- 1 | 565 5.65 5.65 . | 9,435 94.35 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cig_1 variable in natlterr2009 dataset : Cigarettes | 1st | Trimester | RFP | 575=f_tobac | o R | Freq. Percent Cum. ------------+----------------------------------- 0 | 7,549 75.49 75.49 99 | 2 0.02 75.51 . | 2,449 24.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cig_2 variable in natlterr2009 dataset : Cigarettes | 2nd | Trimester | RFP | 575=f_tobac | o R | Freq. Percent Cum. ------------+----------------------------------- 0 | 7,549 75.49 75.49 99 | 2 0.02 75.51 . | 2,449 24.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cig_3 variable in natlterr2009 dataset : Cigarettes | 3rd | Trimester | RFP | 575=f_tobac | o R | Freq. Percent Cum. ------------+----------------------------------- 0 | 7,549 75.49 75.49 99 | 2 0.02 75.51 . | 2,449 24.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of tobuse variable in natlterr2009 dataset : Tobacco Use | RFP | 667=f_tobac | U | Freq. Percent Cum. ------------+----------------------------------- 1 | 58 0.58 0.58 2 | 1,049 10.49 11.07 9 | 1,342 13.42 24.49 . | 7,551 75.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cigs variable in natlterr2009 dataset : Cigarettes | Per Day U | Freq. Percent Cum. ------------+----------------------------------- 0 | 1,049 10.49 10.49 1 | 3 0.03 10.52 2 | 3 0.03 10.55 3 | 6 0.06 10.61 4 | 2 0.02 10.63 5 | 11 0.11 10.74 6 | 1 0.01 10.75 7 | 2 0.02 10.77 8 | 1 0.01 10.78 10 | 10 0.10 10.88 20 | 4 0.04 10.92 99 | 1,357 13.57 24.49 . | 7,551 75.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cig_rec6 variable in natlterr2009 dataset : Cigarettes | Recode U | Freq. Percent Cum. ------------+----------------------------------- 0 | 1,049 10.49 10.49 1 | 25 0.25 10.74 2 | 14 0.14 10.88 3 | 4 0.04 10.92 6 | 1,357 13.57 24.49 . | 7,551 75.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cig_rec variable in natlterr2009 dataset : Cigarettes | Recode RFP | 575=f_tobac | o R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,549 75.49 99.98 U | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of pwgt variable in natlterr2009 dataset : Prepregnanc | y Weight | RFP | 577=f_pwgt | R | Freq. Percent Cum. ------------+----------------------------------- 74 | 5 0.05 0.05 75 | 4 0.04 0.09 76 | 2 0.02 0.11 78 | 4 0.04 0.15 79 | 2 0.02 0.17 80 | 5 0.05 0.22 81 | 1 0.01 0.23 82 | 3 0.03 0.26 83 | 3 0.03 0.29 84 | 6 0.06 0.35 85 | 13 0.13 0.48 86 | 4 0.04 0.52 87 | 9 0.09 0.61 88 | 4 0.04 0.65 89 | 13 0.13 0.78 90 | 33 0.33 1.11 91 | 10 0.10 1.21 92 | 19 0.19 1.40 93 | 15 0.15 1.55 94 | 26 0.26 1.81 95 | 46 0.46 2.27 96 | 29 0.29 2.56 97 | 32 0.32 2.88 98 | 58 0.58 3.46 99 | 27 0.27 3.73 100 | 148 1.48 5.21 101 | 19 0.19 5.40 102 | 31 0.31 5.71 103 | 45 0.45 6.16 104 | 48 0.48 6.64 105 | 82 0.82 7.46 106 | 47 0.47 7.93 107 | 44 0.44 8.37 108 | 75 0.75 9.12 109 | 41 0.41 9.53 110 | 181 1.81 11.34 111 | 49 0.49 11.83 112 | 63 0.63 12.46 113 | 59 0.59 13.05 114 | 53 0.53 13.58 115 | 142 1.42 15.00 116 | 69 0.69 15.69 117 | 68 0.68 16.37 118 | 83 0.83 17.20 119 | 63 0.63 17.83 120 | 230 2.30 20.13 121 | 59 0.59 20.72 122 | 77 0.77 21.49 123 | 74 0.74 22.23 124 | 78 0.78 23.01 125 | 202 2.02 25.03 126 | 75 0.75 25.78 127 | 68 0.68 26.46 128 | 95 0.95 27.41 129 | 64 0.64 28.05 130 | 280 2.80 30.85 131 | 46 0.46 31.31 132 | 102 1.02 32.33 133 | 64 0.64 32.97 134 | 82 0.82 33.79 135 | 177 1.77 35.56 136 | 82 0.82 36.38 137 | 60 0.60 36.98 138 | 88 0.88 37.86 139 | 47 0.47 38.33 140 | 261 2.61 40.94 141 | 43 0.43 41.37 142 | 78 0.78 42.15 143 | 49 0.49 42.64 144 | 62 0.62 43.26 145 | 120 1.20 44.46 146 | 55 0.55 45.01 147 | 55 0.55 45.56 148 | 73 0.73 46.29 149 | 41 0.41 46.70 150 | 204 2.04 48.74 151 | 27 0.27 49.01 152 | 57 0.57 49.58 153 | 50 0.50 50.08 154 | 58 0.58 50.66 155 | 66 0.66 51.32 156 | 44 0.44 51.76 157 | 31 0.31 52.07 158 | 56 0.56 52.63 159 | 38 0.38 53.01 160 | 172 1.72 54.73 161 | 24 0.24 54.97 162 | 48 0.48 55.45 163 | 37 0.37 55.82 164 | 37 0.37 56.19 165 | 93 0.93 57.12 166 | 31 0.31 57.43 167 | 30 0.30 57.73 168 | 46 0.46 58.19 169 | 32 0.32 58.51 170 | 113 1.13 59.64 171 | 19 0.19 59.83 172 | 40 0.40 60.23 173 | 16 0.16 60.39 174 | 37 0.37 60.76 175 | 52 0.52 61.28 176 | 36 0.36 61.64 177 | 18 0.18 61.82 178 | 31 0.31 62.13 179 | 26 0.26 62.39 180 | 102 1.02 63.41 181 | 19 0.19 63.60 182 | 29 0.29 63.89 183 | 28 0.28 64.17 184 | 24 0.24 64.41 185 | 37 0.37 64.78 186 | 36 0.36 65.14 187 | 19 0.19 65.33 188 | 21 0.21 65.54 189 | 28 0.28 65.82 190 | 74 0.74 66.56 191 | 11 0.11 66.67 192 | 21 0.21 66.88 193 | 19 0.19 67.07 194 | 16 0.16 67.23 195 | 35 0.35 67.58 196 | 20 0.20 67.78 197 | 17 0.17 67.95 198 | 25 0.25 68.20 199 | 10 0.10 68.30 200 | 72 0.72 69.02 201 | 10 0.10 69.12 202 | 13 0.13 69.25 203 | 14 0.14 69.39 204 | 8 0.08 69.47 205 | 18 0.18 69.65 206 | 21 0.21 69.86 207 | 10 0.10 69.96 208 | 14 0.14 70.10 209 | 8 0.08 70.18 210 | 33 0.33 70.51 211 | 12 0.12 70.63 212 | 13 0.13 70.76 213 | 11 0.11 70.87 214 | 15 0.15 71.02 215 | 19 0.19 71.21 216 | 16 0.16 71.37 217 | 11 0.11 71.48 218 | 12 0.12 71.60 219 | 13 0.13 71.73 220 | 37 0.37 72.10 221 | 10 0.10 72.20 222 | 5 0.05 72.25 224 | 8 0.08 72.33 225 | 9 0.09 72.42 226 | 8 0.08 72.50 227 | 6 0.06 72.56 228 | 9 0.09 72.65 229 | 5 0.05 72.70 230 | 24 0.24 72.94 231 | 5 0.05 72.99 232 | 11 0.11 73.10 233 | 4 0.04 73.14 234 | 1 0.01 73.15 235 | 16 0.16 73.31 236 | 5 0.05 73.36 237 | 5 0.05 73.41 238 | 4 0.04 73.45 239 | 4 0.04 73.49 240 | 20 0.20 73.69 241 | 4 0.04 73.73 242 | 4 0.04 73.77 243 | 3 0.03 73.80 244 | 3 0.03 73.83 245 | 6 0.06 73.89 246 | 6 0.06 73.95 247 | 4 0.04 73.99 248 | 4 0.04 74.03 249 | 3 0.03 74.06 250 | 18 0.18 74.24 251 | 3 0.03 74.27 252 | 5 0.05 74.32 253 | 2 0.02 74.34 254 | 3 0.03 74.37 255 | 5 0.05 74.42 256 | 2 0.02 74.44 257 | 3 0.03 74.47 258 | 3 0.03 74.50 259 | 2 0.02 74.52 260 | 8 0.08 74.60 261 | 2 0.02 74.62 262 | 3 0.03 74.65 263 | 1 0.01 74.66 264 | 2 0.02 74.68 265 | 4 0.04 74.72 266 | 1 0.01 74.73 267 | 3 0.03 74.76 268 | 2 0.02 74.78 269 | 1 0.01 74.79 270 | 9 0.09 74.88 272 | 2 0.02 74.90 273 | 2 0.02 74.92 274 | 2 0.02 74.94 275 | 3 0.03 74.97 276 | 3 0.03 75.00 277 | 1 0.01 75.01 278 | 2 0.02 75.03 280 | 7 0.07 75.10 282 | 1 0.01 75.11 284 | 1 0.01 75.12 285 | 1 0.01 75.13 287 | 1 0.01 75.14 288 | 1 0.01 75.15 290 | 3 0.03 75.18 292 | 1 0.01 75.19 295 | 1 0.01 75.20 296 | 1 0.01 75.21 297 | 1 0.01 75.22 298 | 1 0.01 75.23 299 | 1 0.01 75.24 300 | 4 0.04 75.28 304 | 1 0.01 75.29 305 | 1 0.01 75.30 314 | 1 0.01 75.31 316 | 1 0.01 75.32 318 | 1 0.01 75.33 320 | 2 0.02 75.35 321 | 1 0.01 75.36 340 | 1 0.01 75.37 345 | 1 0.01 75.38 360 | 1 0.01 75.39 999 | 12 0.12 75.51 . | 2,449 24.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dwgt variable in natlterr2009 dataset : Maternal | Delivery | Weight | 578=f_dwgt | R | Freq. Percent Cum. ------------+----------------------------------- 99 | 12 0.12 0.12 100 | 4 0.04 0.16 101 | 3 0.03 0.19 102 | 4 0.04 0.23 103 | 3 0.03 0.26 104 | 11 0.11 0.37 105 | 9 0.09 0.46 106 | 6 0.06 0.52 107 | 9 0.09 0.61 108 | 5 0.05 0.66 109 | 8 0.08 0.74 110 | 17 0.17 0.91 111 | 10 0.10 1.01 112 | 16 0.16 1.17 113 | 14 0.14 1.31 114 | 20 0.20 1.51 115 | 36 0.36 1.87 116 | 23 0.23 2.10 117 | 19 0.19 2.29 118 | 30 0.30 2.59 119 | 22 0.22 2.81 120 | 45 0.45 3.26 121 | 25 0.25 3.51 122 | 45 0.45 3.96 123 | 24 0.24 4.20 124 | 50 0.50 4.70 125 | 54 0.54 5.24 126 | 29 0.29 5.53 127 | 33 0.33 5.86 128 | 50 0.50 6.36 129 | 41 0.41 6.77 130 | 85 0.85 7.62 131 | 36 0.36 7.98 132 | 64 0.64 8.62 133 | 65 0.65 9.27 134 | 66 0.66 9.93 135 | 74 0.74 10.67 136 | 57 0.57 11.24 137 | 63 0.63 11.87 138 | 69 0.69 12.56 139 | 68 0.68 13.24 140 | 128 1.28 14.52 141 | 68 0.68 15.20 142 | 79 0.79 15.99 143 | 73 0.73 16.72 144 | 69 0.69 17.41 145 | 78 0.78 18.19 146 | 78 0.78 18.97 147 | 78 0.78 19.75 148 | 80 0.80 20.55 149 | 69 0.69 21.24 150 | 172 1.72 22.96 151 | 68 0.68 23.64 152 | 97 0.97 24.61 153 | 71 0.71 25.32 154 | 101 1.01 26.33 155 | 85 0.85 27.18 156 | 88 0.88 28.06 157 | 80 0.80 28.86 158 | 103 1.03 29.89 159 | 75 0.75 30.64 160 | 142 1.42 32.06 161 | 101 1.01 33.07 162 | 85 0.85 33.92 163 | 82 0.82 34.74 164 | 88 0.88 35.62 165 | 119 1.19 36.81 166 | 85 0.85 37.66 167 | 63 0.63 38.29 168 | 97 0.97 39.26 169 | 94 0.94 40.20 170 | 125 1.25 41.45 171 | 58 0.58 42.03 172 | 99 0.99 43.02 173 | 71 0.71 43.73 174 | 70 0.70 44.43 175 | 86 0.86 45.29 176 | 79 0.79 46.08 177 | 65 0.65 46.73 178 | 93 0.93 47.66 179 | 48 0.48 48.14 180 | 120 1.20 49.34 181 | 46 0.46 49.80 182 | 84 0.84 50.64 183 | 68 0.68 51.32 184 | 68 0.68 52.00 185 | 66 0.66 52.66 186 | 83 0.83 53.49 187 | 59 0.59 54.08 188 | 70 0.70 54.78 189 | 44 0.44 55.22 190 | 92 0.92 56.14 191 | 47 0.47 56.61 192 | 73 0.73 57.34 193 | 49 0.49 57.83 194 | 45 0.45 58.28 195 | 52 0.52 58.80 196 | 51 0.51 59.31 197 | 34 0.34 59.65 198 | 61 0.61 60.26 199 | 28 0.28 60.54 200 | 95 0.95 61.49 201 | 41 0.41 61.90 202 | 46 0.46 62.36 203 | 41 0.41 62.77 204 | 32 0.32 63.09 205 | 35 0.35 63.44 206 | 28 0.28 63.72 207 | 31 0.31 64.03 208 | 32 0.32 64.35 209 | 31 0.31 64.66 210 | 49 0.49 65.15 211 | 30 0.30 65.45 212 | 43 0.43 65.88 213 | 13 0.13 66.01 214 | 35 0.35 66.36 215 | 22 0.22 66.58 216 | 32 0.32 66.90 217 | 36 0.36 67.26 218 | 23 0.23 67.49 219 | 26 0.26 67.75 220 | 39 0.39 68.14 221 | 11 0.11 68.25 222 | 19 0.19 68.44 223 | 13 0.13 68.57 224 | 23 0.23 68.80 225 | 32 0.32 69.12 226 | 21 0.21 69.33 227 | 16 0.16 69.49 228 | 26 0.26 69.75 229 | 10 0.10 69.85 230 | 23 0.23 70.08 231 | 21 0.21 70.29 232 | 21 0.21 70.50 233 | 17 0.17 70.67 234 | 22 0.22 70.89 235 | 16 0.16 71.05 236 | 18 0.18 71.23 237 | 10 0.10 71.33 238 | 15 0.15 71.48 239 | 11 0.11 71.59 240 | 17 0.17 71.76 241 | 8 0.08 71.84 242 | 15 0.15 71.99 243 | 8 0.08 72.07 244 | 11 0.11 72.18 245 | 15 0.15 72.33 246 | 11 0.11 72.44 247 | 14 0.14 72.58 248 | 12 0.12 72.70 249 | 4 0.04 72.74 250 | 22 0.22 72.96 251 | 7 0.07 73.03 252 | 7 0.07 73.10 253 | 6 0.06 73.16 254 | 6 0.06 73.22 255 | 11 0.11 73.33 256 | 7 0.07 73.40 257 | 6 0.06 73.46 258 | 7 0.07 73.53 259 | 5 0.05 73.58 260 | 4 0.04 73.62 261 | 5 0.05 73.67 262 | 3 0.03 73.70 264 | 4 0.04 73.74 265 | 5 0.05 73.79 266 | 6 0.06 73.85 267 | 1 0.01 73.86 268 | 5 0.05 73.91 269 | 7 0.07 73.98 270 | 16 0.16 74.14 271 | 6 0.06 74.20 272 | 4 0.04 74.24 273 | 5 0.05 74.29 274 | 7 0.07 74.36 275 | 4 0.04 74.40 276 | 2 0.02 74.42 277 | 3 0.03 74.45 278 | 2 0.02 74.47 279 | 1 0.01 74.48 280 | 4 0.04 74.52 281 | 2 0.02 74.54 282 | 7 0.07 74.61 284 | 4 0.04 74.65 285 | 3 0.03 74.68 286 | 2 0.02 74.70 288 | 3 0.03 74.73 289 | 3 0.03 74.76 290 | 4 0.04 74.80 292 | 4 0.04 74.84 293 | 2 0.02 74.86 294 | 1 0.01 74.87 295 | 1 0.01 74.88 296 | 2 0.02 74.90 297 | 1 0.01 74.91 298 | 3 0.03 74.94 299 | 1 0.01 74.95 300 | 4 0.04 74.99 302 | 3 0.03 75.02 303 | 2 0.02 75.04 304 | 1 0.01 75.05 305 | 1 0.01 75.06 306 | 1 0.01 75.07 307 | 2 0.02 75.09 310 | 1 0.01 75.10 312 | 1 0.01 75.11 315 | 1 0.01 75.12 316 | 1 0.01 75.13 317 | 1 0.01 75.14 318 | 1 0.01 75.15 320 | 2 0.02 75.17 321 | 1 0.01 75.18 322 | 1 0.01 75.19 324 | 1 0.01 75.20 327 | 1 0.01 75.21 328 | 1 0.01 75.22 329 | 1 0.01 75.23 333 | 1 0.01 75.24 334 | 2 0.02 75.26 337 | 1 0.01 75.27 347 | 1 0.01 75.28 348 | 1 0.01 75.29 349 | 1 0.01 75.30 350 | 1 0.01 75.31 357 | 1 0.01 75.32 360 | 1 0.01 75.33 999 | 18 0.18 75.51 . | 2,449 24.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of rf_diab variable in natlterr2009 dataset : Prepregnanc | y Diabetes | RFP | 582=f_rf_di | ab R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,486 74.86 99.35 U | 2 0.02 99.37 Y | 63 0.63 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of rf_gest variable in natlterr2009 dataset : Gestational | Diabetes | RFP | 583=f_rf_gd | iab R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,386 73.86 98.35 U | 2 0.02 98.37 Y | 163 1.63 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of rf_phyp variable in natlterr2009 dataset : Prepregnanc | y | Hypertensio | n RFP | 584=f_rf_ph | yper R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,435 74.35 98.84 U | 2 0.02 98.86 Y | 114 1.14 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of rf_ghyp variable in natlterr2009 dataset : Gestational | Hypertensio | n RFP | 585=f_rf_gh | yper R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,283 72.83 97.32 U | 2 0.02 97.34 Y | 266 2.66 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of rf_eclam variable in natlterr2009 dataset : Eclampsia | RFP | 586=rf_ecla | mp R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,540 75.40 99.89 U | 2 0.02 99.91 Y | 9 0.09 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of rf_ppterm variable in natlterr2009 dataset : Previous | Preterm | Birth RFP | 587=f_rf_pp | b R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,431 74.31 98.80 U | 2 0.02 98.82 Y | 118 1.18 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of rf_ppoutc variable in natlterr2009 dataset : Poor | Pregnancy | Outcome RFP | 588=f_rf_pp | o R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,515 75.15 99.64 U | 2 0.02 99.66 Y | 34 0.34 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of rf_cesar variable in natlterr2009 dataset : Previous | Cesarean | Deliveries | RFP | 593=f_rf_ce | sar R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 6,054 60.54 85.03 U | 2 0.02 85.05 Y | 1,495 14.95 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of rf_cesarn variable in natlterr2009 dataset : Number of | Previous | Cesarean | Deliveries | RFP | 594=f_rf_nc | esar R | Freq. Percent Cum. ------------+----------------------------------- 0 | 6,054 60.54 60.54 1 | 1,184 11.84 72.38 2 | 278 2.78 75.16 3 | 30 0.30 75.46 4 | 3 0.03 75.49 99 | 2 0.02 75.51 . | 2,449 24.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of urf_diab variable in natlterr2009 dataset : Diabetes | RFP | 684=f_urf_d | iabetes U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 235 2.35 2.35 2 | 8,421 84.21 86.56 9 | 1,344 13.44 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of urf_chyper variable in natlterr2009 dataset : Chronic | Hypertensio | n RFP | 688=f_urf_c | hyper U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 123 1.23 1.23 2 | 8,532 85.32 86.55 9 | 1,345 13.45 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of urf_phyper variable in natlterr2009 dataset : Pregnancy | Associated | Hypertensio | n RFP | 689=f_urf_p | hyper U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 275 2.75 2.75 2 | 8,380 83.80 86.55 9 | 1,345 13.45 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of urf_eclam variable in natlterr2009 dataset : Eclampsia | RFP | 690=f_urf_e | clamp U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 12 0.12 0.12 2 | 8,643 86.43 86.55 9 | 1,345 13.45 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of op_cerv variable in natlterr2009 dataset : Cervical | Cerclage | RFP | 601=f_ob_ce | rvic R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,504 75.04 99.53 U | 2 0.02 99.55 Y | 45 0.45 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of op_tocol variable in natlterr2009 dataset : Tocolysis | RFP | 602=f_ob_to | co R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,398 73.98 98.47 U | 2 0.02 98.49 Y | 151 1.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of op_ecvs variable in natlterr2009 dataset : Successful | External | Cephalic | Version RFP | 603=f_ob_su | cc R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,526 75.26 99.75 U | 2 0.02 99.77 Y | 23 0.23 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of op_ecvf variable in natlterr2009 dataset : Failed | External | Cephalic | Version RFP | 604=f_ob_fa | il R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,542 75.42 99.91 U | 2 0.02 99.93 Y | 7 0.07 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of uop_induc variable in natlterr2009 dataset : Induction | of labor | U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 662 6.62 6.62 2 | 7,968 79.68 86.30 9 | 1,370 13.70 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of uop_tocol variable in natlterr2009 dataset : Tocolysis | U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 163 1.63 1.63 2 | 8,463 84.63 86.26 9 | 1,374 13.74 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of op_ruptr variable in natlterr2009 dataset : Premature | Rupture of | Membrane | RFP | 605=f_ol_ru | pture R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,455 74.55 99.04 U | 2 0.02 99.06 Y | 94 0.94 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of op_precip variable in natlterr2009 dataset : Precipitous | Labor RFP | 606=f_ol_pr | ecip R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,488 74.88 99.37 U | 2 0.02 99.39 Y | 61 0.61 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of op_prol variable in natlterr2009 dataset : Prolonged | Labor RFP | 607=f_ol_pr | olong R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,510 75.10 99.59 U | 2 0.02 99.61 Y | 39 0.39 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ld_indl variable in natlterr2009 dataset : Induction | of Labor | RFP | 608=f_ld_in | duct R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 6,887 68.87 93.36 U | 2 0.02 93.38 Y | 662 6.62 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ld_augm variable in natlterr2009 dataset : Augmentatio | n of Labor | RFP | 609=f_ld_au | gment R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 6,089 60.89 85.38 U | 2 0.02 85.40 Y | 1,460 14.60 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ld_nvpr variable in natlterr2009 dataset : Non-Vertex | Presentatio | n RFP | 610=f_ld_nv | rtx R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,388 73.88 98.37 U | 2 0.02 98.39 Y | 161 1.61 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ld_ster variable in natlterr2009 dataset : Steroids | RFP | 611=f_ld_st | eroids R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,315 73.15 97.64 U | 2 0.02 97.66 Y | 234 2.34 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ld_anti variable in natlterr2009 dataset : Antibiotics | RFP | 612=f_ld_an | tibio R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 6,168 61.68 86.17 U | 2 0.02 86.19 Y | 1,381 13.81 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ld_chor variable in natlterr2009 dataset : Chorioamnio | nitis RFP | 613=f_ld_ch | orio R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,533 75.33 99.82 U | 2 0.02 99.84 Y | 16 0.16 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ld_mecs variable in natlterr2009 dataset : Meconium | Staining | RFP | 614=f_ld_me | con R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,465 74.65 99.14 U | 2 0.02 99.16 Y | 84 0.84 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ld_fint variable in natlterr2009 dataset : Fetal | Intolerance | RFP | 615=f_ld_fi | ntol R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,367 73.67 98.16 U | 2 0.02 98.18 Y | 182 1.82 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ld_anes variable in natlterr2009 dataset : Anesthesia | RFP | 616=f_ld_an | esth R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 6,480 64.80 89.29 U | 2 0.02 89.31 Y | 1,069 10.69 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of uld_meco variable in natlterr2009 dataset : Meconium | RFP | 712=f_uld_m | econium U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 115 1.15 1.15 2 | 8,515 85.15 86.30 9 | 1,370 13.70 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of uld_precip variable in natlterr2009 dataset : Precipitous | labor RFP | 718=f_uld_p | recip U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 63 0.63 0.63 2 | 8,574 85.74 86.37 9 | 1,363 13.63 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of uld_breech variable in natlterr2009 dataset : Breech RFP | 721=f_uld_b | reech U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 226 2.26 2.26 2 | 8,409 84.09 86.35 9 | 1,365 13.65 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of me_attf variable in natlterr2009 dataset : Attempted | Forceps RFP | 617=f_md_at | tfor R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,223 72.23 96.72 U | 2 0.02 96.74 Y | 326 3.26 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of me_attv variable in natlterr2009 dataset : Attempted | Vacuum RFP | 618=f_md_at | tvac R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,335 73.35 97.84 U | 2 0.02 97.86 Y | 214 2.14 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of me_pres variable in natlterr2009 dataset : Fetal | Presentatio | n RFP | 619=f_md_pr | esent R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 1 | 7,336 73.36 97.85 2 | 157 1.57 99.42 3 | 56 0.56 99.98 9 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of me_rout variable in natlterr2009 dataset : Route & | Method of | Delivery | RFP | 620=f_md_ro | ute R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 1 | 3,766 37.66 62.15 2 | 57 0.57 62.72 3 | 96 0.96 63.68 4 | 3,632 36.32 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of me_trial variable in natlterr2009 dataset : Trial of | Labor | Attempted | RFP | 621=f_md_tr | ial R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 1,748 17.48 41.97 U | 302 3.02 44.99 X | 3,919 39.19 84.18 Y | 1,582 15.82 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ume_vag variable in natlterr2009 dataset : Vaginal RFP | 730=f_u_vag | U | Freq. Percent Cum. ------------+----------------------------------- 1 | 881 8.81 8.81 2 | 214 2.14 10.95 9 | 1,354 13.54 24.49 . | 7,551 75.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ume_vbac variable in natlterr2009 dataset : Vaginal | after | C-Section | RFP | 731=f_u_vba | c U | Freq. Percent Cum. ------------+----------------------------------- 1 | 14 0.14 0.14 2 | 1,081 10.81 10.95 9 | 1,354 13.54 24.49 . | 7,551 75.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ume_primc variable in natlterr2009 dataset : Primary | C-Section | RFP | 732=f_u_pri | mc U | Freq. Percent Cum. ------------+----------------------------------- 1 | 125 1.25 1.25 2 | 970 9.70 10.95 9 | 1,354 13.54 24.49 . | 7,551 75.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ume_repec variable in natlterr2009 dataset : Repeat | C-Section | RFP | 733=f_u_rep | ec U | Freq. Percent Cum. ------------+----------------------------------- 1 | 84 0.84 0.84 2 | 1,011 10.11 10.95 9 | 1,354 13.54 24.49 . | 7,551 75.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ume_forcp variable in natlterr2009 dataset : Forceps RFP | 734=f_u_for | cp U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 59 0.59 0.59 2 | 8,587 85.87 86.46 9 | 1,354 13.54 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ume_vac variable in natlterr2009 dataset : Vacuum RFP | 735=f_u_vac | U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 105 1.05 1.05 2 | 8,541 85.41 86.46 9 | 1,354 13.54 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of rdmeth_rec variable in natlterr2009 dataset : Delivery | Method | Recode | (Revised) R | Freq. Percent Cum. ------------+----------------------------------- 1 | 3,821 38.21 38.21 2 | 97 0.97 39.18 3 | 2,233 22.33 61.51 4 | 1,398 13.98 75.49 5 | 1 0.01 75.50 6 | 1 0.01 75.51 . | 2,449 24.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of udmeth_rec variable in natlterr2009 dataset : Delivery | Method | Recode | (Unrevised) | U | Freq. Percent Cum. ------------+----------------------------------- 1 | 867 8.67 8.67 2 | 14 0.14 8.81 3 | 125 1.25 10.06 4 | 84 0.84 10.90 9 | 1,359 13.59 24.49 . | 7,551 75.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dmeth_rec variable in natlterr2009 dataset : Delivery | Method | Recode U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,800 48.00 48.00 2 | 3,841 38.41 86.41 9 | 1,359 13.59 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of attend variable in natlterr2009 dataset : Attendant | U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 9,103 91.03 91.03 2 | 19 0.19 91.22 3 | 828 8.28 99.50 4 | 2 0.02 99.52 5 | 12 0.12 99.64 9 | 36 0.36 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of apgar5 variable in natlterr2009 dataset : Five Minute | Apgar Score | RFP | 574=f_apgar | 5 U;R | Freq. Percent Cum. ------------+----------------------------------- 0 | 1 0.01 0.01 1 | 11 0.11 0.12 2 | 5 0.05 0.17 3 | 5 0.05 0.22 4 | 11 0.11 0.33 5 | 22 0.22 0.55 6 | 19 0.19 0.74 7 | 104 1.04 1.78 8 | 440 4.40 6.18 9 | 7,616 76.16 82.34 10 | 342 3.42 85.76 99 | 1,424 14.24 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of apgar5r variable in natlterr2009 dataset : Five Minute | Apgar | Recode RFP | 574=f_apgar | 5 U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 22 0.22 0.22 2 | 52 0.52 0.74 3 | 544 5.44 6.18 4 | 7,958 79.58 85.76 5 | 1,424 14.24 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dplural variable in natlterr2009 dataset : Plurality | U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 9,796 97.96 97.96 2 | 198 1.98 99.94 3 | 6 0.06 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of imp_plur variable in natlterr2009 dataset : Plurality | Imputed U;R | Freq. Percent Cum. ------------+----------------------------------- . | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of sex variable in natlterr2009 dataset : Sex of | Infant U;R | Freq. Percent Cum. ------------+----------------------------------- F | 4,829 48.29 48.29 M | 5,171 51.71 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of imp_sex variable in natlterr2009 dataset : Imputed Sex | U;R | Freq. Percent Cum. ------------+----------------------------------- . | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dlmp_mm variable in natlterr2009 dataset : Last Normal | Menses - | Month U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 418 4.18 4.18 2 | 659 6.59 10.77 3 | 998 9.98 20.75 4 | 2,672 26.72 47.47 5 | 1,408 14.08 61.55 6 | 387 3.87 65.42 7 | 325 3.25 68.67 8 | 328 3.28 71.95 9 | 274 2.74 74.69 10 | 330 3.30 77.99 11 | 316 3.16 81.15 12 | 377 3.77 84.92 99 | 1,508 15.08 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dlmp_yy variable in natlterr2009 dataset : Last Normal | Menses - | Year U;R | Freq. Percent Cum. ------------+----------------------------------- 2007 | 1 0.01 0.01 2008 | 6,459 64.59 64.60 2009 | 2,169 21.69 86.29 9999 | 1,371 13.71 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of estgest variable in natlterr2009 dataset : Obstetric/C | linical | Gestation | Est. RFP | 573=f_cline | st U;R | Freq. Percent Cum. ------------+----------------------------------- 7 | 1 0.01 0.01 14 | 1 0.01 0.02 15 | 1 0.01 0.03 18 | 3 0.03 0.06 20 | 3 0.03 0.09 21 | 3 0.03 0.12 22 | 6 0.06 0.18 23 | 6 0.06 0.24 24 | 13 0.13 0.37 25 | 15 0.15 0.52 26 | 16 0.16 0.68 27 | 20 0.20 0.88 28 | 14 0.14 1.02 29 | 22 0.22 1.24 30 | 35 0.35 1.59 31 | 45 0.45 2.04 32 | 62 0.62 2.66 33 | 91 0.91 3.57 34 | 158 1.58 5.15 35 | 268 2.68 7.83 36 | 603 6.03 13.86 37 | 1,425 14.25 28.11 38 | 2,298 22.98 51.09 39 | 1,904 19.04 70.13 40 | 1,148 11.48 81.61 41 | 317 3.17 84.78 42 | 95 0.95 85.73 43 | 50 0.50 86.23 44 | 19 0.19 86.42 45 | 5 0.05 86.47 99 | 1,353 13.53 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of combgest variable in natlterr2009 dataset : Gestation - | Detail in | Weeks U;R | Freq. Percent Cum. ------------+----------------------------------- 18 | 3 0.03 0.03 20 | 3 0.03 0.06 21 | 3 0.03 0.09 22 | 7 0.07 0.16 23 | 6 0.06 0.22 24 | 13 0.13 0.35 25 | 15 0.15 0.50 26 | 16 0.16 0.66 27 | 20 0.20 0.86 28 | 15 0.15 1.01 29 | 27 0.27 1.28 30 | 36 0.36 1.64 31 | 45 0.45 2.09 32 | 65 0.65 2.74 33 | 98 0.98 3.72 34 | 189 1.89 5.61 35 | 287 2.87 8.48 36 | 618 6.18 14.66 37 | 1,429 14.29 28.95 38 | 2,240 22.40 51.35 39 | 1,884 18.84 70.19 40 | 1,040 10.40 80.59 41 | 322 3.22 83.81 42 | 132 1.32 85.13 43 | 71 0.71 85.84 44 | 42 0.42 86.26 45 | 15 0.15 86.41 46 | 5 0.05 86.46 47 | 5 0.05 86.51 99 | 1,349 13.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of gestrec10 variable in natlterr2009 dataset : Gestation | Recode 10 | U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 3 0.03 0.03 2 | 83 0.83 0.86 3 | 123 1.23 2.09 4 | 163 1.63 3.72 5 | 1,094 10.94 14.66 6 | 3,669 36.69 51.35 7 | 1,884 18.84 70.19 8 | 1,040 10.40 80.59 9 | 322 3.22 83.81 10 | 270 2.70 86.51 99 | 1,349 13.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of gestrec3 variable in natlterr2009 dataset : Gestation | Recode 3 | U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 1,466 14.66 14.66 2 | 7,185 71.85 86.51 3 | 1,349 13.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of obgest_flg variable in natlterr2009 dataset : Clinical | Estimate of | Gestation | Used Flag | U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 1,559 15.59 15.59 . | 8,441 84.41 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of gest_imp variable in natlterr2009 dataset : Gestation | Imputed | Flag U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 82 0.82 0.82 . | 9,918 99.18 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dbwt variable in natlterr2009 dataset : Birth | Weight - | Detail in | Grams U;R | Freq. Percent Cum. ------------+----------------------------------- 340 | 2 0.02 0.02 397 | 2 0.02 0.04 454 | 2 0.02 0.06 482 | 1 0.01 0.07 510 | 4 0.04 0.11 539 | 7 0.07 0.18 567 | 5 0.05 0.23 595 | 3 0.03 0.26 624 | 1 0.01 0.27 652 | 2 0.02 0.29 680 | 1 0.01 0.30 709 | 3 0.03 0.33 737 | 2 0.02 0.35 765 | 4 0.04 0.39 794 | 1 0.01 0.40 822 | 3 0.03 0.43 851 | 3 0.03 0.46 879 | 2 0.02 0.48 907 | 3 0.03 0.51 936 | 6 0.06 0.57 964 | 4 0.04 0.61 992 | 6 0.06 0.67 1021 | 1 0.01 0.68 1049 | 5 0.05 0.73 1077 | 3 0.03 0.76 1106 | 4 0.04 0.80 1134 | 1 0.01 0.81 1162 | 3 0.03 0.84 1191 | 2 0.02 0.86 1219 | 8 0.08 0.94 1247 | 6 0.06 1.00 1276 | 1 0.01 1.01 1304 | 2 0.02 1.03 1332 | 2 0.02 1.05 1361 | 5 0.05 1.10 1389 | 4 0.04 1.14 1418 | 6 0.06 1.20 1446 | 8 0.08 1.28 1474 | 8 0.08 1.36 1503 | 13 0.13 1.49 1531 | 10 0.10 1.59 1559 | 7 0.07 1.66 1588 | 4 0.04 1.70 1616 | 11 0.11 1.81 1644 | 5 0.05 1.86 1673 | 8 0.08 1.94 1701 | 7 0.07 2.01 1729 | 6 0.06 2.07 1758 | 6 0.06 2.13 1786 | 11 0.11 2.24 1814 | 9 0.09 2.33 1843 | 6 0.06 2.39 1871 | 16 0.16 2.55 1899 | 10 0.10 2.65 1928 | 19 0.19 2.84 1956 | 11 0.11 2.95 1985 | 17 0.17 3.12 2013 | 13 0.13 3.25 2041 | 12 0.12 3.37 2070 | 10 0.10 3.47 2098 | 25 0.25 3.72 2126 | 13 0.13 3.85 2155 | 18 0.18 4.03 2183 | 26 0.26 4.29 2211 | 31 0.31 4.60 2240 | 27 0.27 4.87 2268 | 44 0.44 5.31 2296 | 48 0.48 5.79 2325 | 64 0.64 6.43 2353 | 57 0.57 7.00 2381 | 90 0.90 7.90 2410 | 80 0.80 8.70 2438 | 78 0.78 9.48 2466 | 70 0.70 10.18 2495 | 75 0.75 10.93 2523 | 86 0.86 11.79 2552 | 79 0.79 12.58 2580 | 114 1.14 13.72 2608 | 112 1.12 14.84 2637 | 101 1.01 15.85 2638 | 1 0.01 15.86 2665 | 102 1.02 16.88 2693 | 122 1.22 18.10 2722 | 147 1.47 19.57 2750 | 170 1.70 21.27 2778 | 171 1.71 22.98 2807 | 184 1.84 24.82 2835 | 221 2.21 27.03 2863 | 228 2.28 29.31 2865 | 1 0.01 29.32 2892 | 220 2.20 31.52 2920 | 227 2.27 33.79 2946 | 1 0.01 33.80 2948 | 205 2.05 35.85 2977 | 213 2.13 37.98 3005 | 212 2.12 40.10 3033 | 209 2.09 42.19 3062 | 247 2.47 44.66 3090 | 223 2.23 46.89 3119 | 237 2.37 49.26 3147 | 216 2.16 51.42 3175 | 267 2.67 54.09 3204 | 232 2.32 56.41 3232 | 249 2.49 58.90 3260 | 255 2.55 61.45 3281 | 1 0.01 61.46 3289 | 239 2.39 63.85 3317 | 236 2.36 66.21 3345 | 230 2.30 68.51 3374 | 186 1.86 70.37 3377 | 25 0.25 70.62 3402 | 215 2.15 72.77 3411 | 1 0.01 72.78 3430 | 183 1.83 74.61 3459 | 173 1.73 76.34 3487 | 169 1.69 78.03 3495 | 1 0.01 78.04 3515 | 149 1.49 79.53 3529 | 1 0.01 79.54 3544 | 162 1.62 81.16 3572 | 168 1.68 82.84 3596 | 1 0.01 82.85 3600 | 129 1.29 84.14 3629 | 153 1.53 85.67 3657 | 106 1.06 86.73 3686 | 115 1.15 87.88 3696 | 2 0.02 87.90 3714 | 105 1.05 88.95 3742 | 113 1.13 90.08 3771 | 79 0.79 90.87 3774 | 1 0.01 90.88 3799 | 75 0.75 91.63 3827 | 66 0.66 92.29 3856 | 66 0.66 92.95 3884 | 66 0.66 93.61 3912 | 50 0.50 94.11 3941 | 49 0.49 94.60 3969 | 49 0.49 95.09 3997 | 49 0.49 95.58 4026 | 28 0.28 95.86 4054 | 38 0.38 96.24 4082 | 46 0.46 96.70 4111 | 25 0.25 96.95 4139 | 22 0.22 97.17 4167 | 27 0.27 97.44 4196 | 25 0.25 97.69 4224 | 19 0.19 97.88 4253 | 17 0.17 98.05 4281 | 24 0.24 98.29 4309 | 16 0.16 98.45 4338 | 20 0.20 98.65 4366 | 12 0.12 98.77 4394 | 10 0.10 98.87 4423 | 8 0.08 98.95 4451 | 14 0.14 99.09 4479 | 8 0.08 99.17 4508 | 7 0.07 99.24 4536 | 9 0.09 99.33 4564 | 6 0.06 99.39 4593 | 5 0.05 99.44 4621 | 3 0.03 99.47 4649 | 4 0.04 99.51 4678 | 8 0.08 99.59 4706 | 2 0.02 99.61 4734 | 4 0.04 99.65 4763 | 3 0.03 99.68 4791 | 1 0.01 99.69 4820 | 5 0.05 99.74 4876 | 2 0.02 99.76 4990 | 3 0.03 99.79 5075 | 1 0.01 99.80 5103 | 1 0.01 99.81 5245 | 1 0.01 99.82 5443 | 1 0.01 99.83 5585 | 1 0.01 99.84 5686 | 1 0.01 99.85 5995 | 1 0.01 99.86 9999 | 14 0.14 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of bwtr12 variable in natlterr2009 dataset : Birth | Weight | Recode 12 | U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 7 0.07 0.07 2 | 60 0.60 0.67 3 | 69 0.69 1.36 4 | 176 1.76 3.12 5 | 781 7.81 10.93 6 | 2,705 27.05 37.98 7 | 4,006 40.06 78.04 8 | 1,754 17.54 95.58 9 | 359 3.59 99.17 10 | 62 0.62 99.79 11 | 7 0.07 99.86 12 | 14 0.14 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of bwtr4 variable in natlterr2009 dataset : Birth | Weight | Recode 4 | U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 136 1.36 1.36 2 | 957 9.57 10.93 3 | 8,893 88.93 99.86 4 | 14 0.14 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ab_aven1 variable in natlterr2009 dataset : Assisted | Ventilation | RFP | 628=f_ab_ve | nt R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,341 73.41 97.90 U | 2 0.02 97.92 Y | 208 2.08 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ab_aven6 variable in natlterr2009 dataset : Assisted | Ventilation | >6 hrs RFP | 629=f_ab_ve | nt6 R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,374 73.74 98.23 U | 2 0.02 98.25 Y | 175 1.75 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ab_nicu variable in natlterr2009 dataset : Admission | to NICU RFP | 630=f_ab_ni | cu R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 6,907 69.07 93.56 U | 2 0.02 93.58 Y | 642 6.42 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ab_surf variable in natlterr2009 dataset : Surfactant | RFP | 631=f_ab_su | rfac R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,427 74.27 98.76 U | 2 0.02 98.78 Y | 122 1.22 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ab_anti variable in natlterr2009 dataset : Antibiotics | RFP | 632=f_ab_an | tibio R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 6,688 66.88 91.37 U | 2 0.02 91.39 Y | 861 8.61 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ab_seiz variable in natlterr2009 dataset : Seizures | RFP | 633=f_ab_se | iz R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,537 75.37 99.86 U | 2 0.02 99.88 Y | 12 0.12 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ab_binj variable in natlterr2009 dataset : Birth | Injury RFP | 634=f_ab_in | j R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,529 75.29 99.78 U | 2 0.02 99.80 Y | 20 0.20 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ca_anen variable in natlterr2009 dataset : Anencephaly | RFP | 635=f_ca_an | en R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,549 75.49 99.98 U | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ca_mnsb variable in natlterr2009 dataset : Meningomyel | ocele/Spina | Bifida RFP | 636=f_ca_me | nin R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,546 75.46 99.95 U | 2 0.02 99.97 Y | 3 0.03 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ca_cchd variable in natlterr2009 dataset : Cyanotic | Congenital | Heart | Disease RFP | 637=f_ca_he | art R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,544 75.44 99.93 U | 2 0.02 99.95 Y | 5 0.05 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ca_cdh variable in natlterr2009 dataset : Congenital | Diaphragmat | ic Hernia | RFP | 638=f_ca_he | rnia R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,546 75.46 99.95 U | 2 0.02 99.97 Y | 3 0.03 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ca_omph variable in natlterr2009 dataset : Omphalocele | RFP | 639=f_ca_om | pha R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,548 75.48 99.97 U | 2 0.02 99.99 Y | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ca_gast variable in natlterr2009 dataset : Gastroschis | is RFP | 640=f_ca_ga | stro R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,547 75.47 99.96 U | 2 0.02 99.98 Y | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ca_limb variable in natlterr2009 dataset : Limb | Reduction | Defect RFP | 641=f_ca_li | mb R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,543 75.43 99.92 U | 2 0.02 99.94 Y | 6 0.06 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ca_cleft variable in natlterr2009 dataset : Cleft Lip | w/ or w/o | Cleft | Palate RFP | 642=f_ca_cl | eflp R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,546 75.46 99.95 U | 2 0.02 99.97 Y | 3 0.03 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ca_clpal variable in natlterr2009 dataset : Cleft | Palate | alone RFP | 643=f_ca_cl | eft R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,546 75.46 99.95 U | 2 0.02 99.97 Y | 3 0.03 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ca_down variable in natlterr2009 dataset : Downs | Syndrome | RFP | 644=f_ca_do | wns R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,544 75.44 99.93 P | 5 0.05 99.98 U | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ca_disor variable in natlterr2009 dataset : Suspected | Chromosonal | Disorder | RFP | 645=f_ca_ch | rom R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 C | 1 0.01 24.50 N | 7,542 75.42 99.92 P | 6 0.06 99.98 U | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ca_hypo variable in natlterr2009 dataset : Hypospadias | RFP | 646=f_ca_hy | pos R | Freq. Percent Cum. ------------+----------------------------------- | 2,449 24.49 24.49 N | 7,547 75.47 99.96 U | 2 0.02 99.98 Y | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of uca_anen variable in natlterr2009 dataset : Anencephalu | s RFP | 752=f_uca_a | nen U;R | Freq. Percent Cum. ------------+----------------------------------- 2 | 8,637 86.37 86.37 9 | 1,363 13.63 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of uca_spina variable in natlterr2009 dataset : Spina | bifida/Meni | ngocele RFP | 753=f_uca_s | pina U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 3 0.03 0.03 2 | 8,633 86.33 86.36 9 | 1,364 13.64 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of uca_ompha variable in natlterr2009 dataset : Omphalocele | /Gastroschi | sis RFP | 761=f_uca_o | mphalo U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 3 0.03 0.03 2 | 8,631 86.31 86.34 9 | 1,366 13.66 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of uca_cleftlp variable in natlterr2009 dataset : Cleft | Lip/Palate | RFP | 766=f_uca_c | leftlp U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 7 0.07 0.07 2 | 8,626 86.26 86.33 9 | 1,367 13.67 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of uca_hernia variable in natlterr2009 dataset : Diaphragmat | ic Hernia | RFP | 769=f_uca_h | ernia U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 3 0.03 0.03 2 | 8,629 86.29 86.32 9 | 1,368 13.68 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of uca_downs variable in natlterr2009 dataset : Down | Syndrome | RFP | 771=f_uca_d | owns U;R | Freq. Percent Cum. ------------+----------------------------------- 1 | 5 0.05 0.05 2 | 8,627 86.27 86.32 9 | 1,368 13.68 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_morigin variable in natlterr2009 dataset : Origin of | Mother | (umhisp | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,456 24.56 24.56 1 | 7,544 75.44 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_forigin variable in natlterr2009 dataset : Origin of | Father | (ufhisp | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,456 24.56 24.56 1 | 7,544 75.44 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_meduc variable in natlterr2009 dataset : Education | of Mother | (meduc) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_clinest variable in natlterr2009 dataset : Clinical | Estimate of | Gestation | (estgest) | U;R | Freq. Percent Cum. ------------+----------------------------------- 0 | 1,349 13.49 13.49 1 | 8,651 86.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_apgar5 variable in natlterr2009 dataset : 5 - minute | Apgar | (apgar5 | Freq. Percent Cum. ------------+----------------------------------- 0 | 1,349 13.49 13.49 1 | 8,651 86.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_tobaco variable in natlterr2009 dataset : Tobacco use | (cig_1 | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,463 24.63 24.63 1 | 7,537 75.37 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_pwgt variable in natlterr2009 dataset : Prepregnanc | y Weight | (pwgt) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_dwgt variable in natlterr2009 dataset : Delivery | Weight | (dwgt) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_rf_pdiab variable in natlterr2009 dataset : Prepregnanc | y Diabetes | (rf_diab) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_rf_gdiab variable in natlterr2009 dataset : Gestational | Diabetes | (rf_gest) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_rf_phyper variable in natlterr2009 dataset : Prepregnanc | y | Hypertensio | n (rf_phyp) | R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_rf_ghyper variable in natlterr2009 dataset : Gestational | Hypertensio | n (rf_ghyp) | R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_rf_eclamp variable in natlterr2009 dataset : Eclampsia | (rf_eclam) | R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_rf_ppb variable in natlterr2009 dataset : Previous | Preterm | Birth | (rf_ppterm) | R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_rf_ppo variable in natlterr2009 dataset : Poor | Pregnancy | Outcomes | (rf_ppoutc) | R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_rf_cesar variable in natlterr2009 dataset : Previous | Cesarean | (rf_cesar) | R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_rf_ncesar variable in natlterr2009 dataset : Number of | Previous | Cesareans | (rf_cesarn) | R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ob_cervic variable in natlterr2009 dataset : Cervical | Cerelage | (op_cerv) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ob_toco variable in natlterr2009 dataset : Tocolysis | (op_tocol) | R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ob_succ variable in natlterr2009 dataset : Successful | External | Cephalic | Version | (op_ecvs) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ob_fail variable in natlterr2009 dataset : Failed | External | Cephalic | Version | (op_ecvf) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ol_rupture variable in natlterr2009 dataset : Premature | Rupture of | the | Membranes | (op_ruptr) | R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ol_precip variable in natlterr2009 dataset : Precipitous | Labor | (op_precip) | R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ol_prolong variable in natlterr2009 dataset : Prolonged | Labor | (op_prol) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ld_induct variable in natlterr2009 dataset : Induction | of Labor | (ld_indl) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ld_augment variable in natlterr2009 dataset : Augmentatio | n of Labor | (ld_augm) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ld_steroids variable in natlterr2009 dataset : Steroids | (ld_ster) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ld_antibio variable in natlterr2009 dataset : Antibiotics | (ld_anti) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ld_chorio variable in natlterr2009 dataset : Chorioamnio | nitis | (ld_chor) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ld_mecon variable in natlterr2009 dataset : Meconium | Staining | (ld_mecs) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ld_fintol variable in natlterr2009 dataset : Fetal | Intolerance | (ld_fint) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ld_anesth variable in natlterr2009 dataset : Anesthesia | (ld_anes) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_md_present variable in natlterr2009 dataset : Fetal | Presentatio | n (me_pres) | R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_md_route variable in natlterr2009 dataset : Fetal Route | and Method | of Delivery | (me_rout) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_md_trial variable in natlterr2009 dataset : Trial of | Labor | Attempted | (me_trial) | R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ab_vent variable in natlterr2009 dataset : Assisted | Ventilation | (ab_aven1) | R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ab_vent6 variable in natlterr2009 dataset : Assisted | Ventilation | >6hrs | (ab_aven6) | R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ab_nicu variable in natlterr2009 dataset : Admission | to NICU | (ab_nicu) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ab_surfac variable in natlterr2009 dataset : Surfactant | (ab_surf) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ab_antibio variable in natlterr2009 dataset : Antibiotics | (ab_anti) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ab_seiz variable in natlterr2009 dataset : Seizures | (ab_seiz) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ab_inj variable in natlterr2009 dataset : Birth | Injury | (ab_binj) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ca_anen variable in natlterr2009 dataset : Anencephaly | (ca_anen) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ca_menin variable in natlterr2009 dataset : Meningomyel | ocele/Spina | Bifida | (ca_mnsb) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ca_heart variable in natlterr2009 dataset : Cyanotic | Congenital | Heart | Disease | (ca_cchd) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ca_hernia variable in natlterr2009 dataset : Congenital | Diaphragmat | ic Hernia | (ca_cdh) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ca_ompha variable in natlterr2009 dataset : Omphalocele | (ca_omph) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ca_gastro variable in natlterr2009 dataset : Gastroschis | is | (ca_gast) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ca_limb variable in natlterr2009 dataset : Limb | Reduction | Defect | (ca_limb) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ca_cleftlp variable in natlterr2009 dataset : Cleft Lip | w/ or w/o | Cleft | Palate | (ca_cleft) | R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ca_cleft variable in natlterr2009 dataset : Cleft | Palate | alone | (ca_clpal) | R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ca_downs variable in natlterr2009 dataset : Downs | Syndrome | (ca_down) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ca_chrom variable in natlterr2009 dataset : Suspected | Chromosonal | Disorder | (ca_disor) | R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_ca_hypos variable in natlterr2009 dataset : Hypospadias | (ca_hypo) R | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_med variable in natlterr2009 dataset : Mother's | Education | (dmeduc | Freq. Percent Cum. ------------+----------------------------------- 0 | 8,889 88.89 88.89 1 | 1,111 11.11 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_wtgain variable in natlterr2009 dataset : Weight gain | (wtgain | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,456 24.56 24.56 1 | 7,544 75.44 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_tobac variable in natlterr2009 dataset : Tobacco use | (tobuse) U | Freq. Percent Cum. ------------+----------------------------------- 0 | 8,889 88.89 88.89 1 | 1,111 11.11 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_mpcb variable in natlterr2009 dataset : Month | Prenatal | Care Began | (precare | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,460 24.60 24.60 1 | 7,540 75.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_mpcb_u variable in natlterr2009 dataset : Month | Prenatal | Care Began | (mpcb | Freq. Percent Cum. ------------+----------------------------------- 0 | 8,889 88.89 88.89 1 | 1,111 11.11 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_urf_diabetes variable in natlterr2009 dataset : Diabetes | (urf_diab) | U | Freq. Percent Cum. ------------+----------------------------------- 0 | 1,349 13.49 13.49 1 | 8,651 86.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_urf_chyper variable in natlterr2009 dataset : Chronic | Hypertensio | n | (urf_chyper | ) U | Freq. Percent Cum. ------------+----------------------------------- 0 | 1,349 13.49 13.49 1 | 8,651 86.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_urf_phyper variable in natlterr2009 dataset : Pregnancy | Associated | Hypertensio | n | (urf_phyper | ) U | Freq. Percent Cum. ------------+----------------------------------- 0 | 1,349 13.49 13.49 1 | 8,651 86.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_urf_eclamp variable in natlterr2009 dataset : Eclampsia | (urf_eclam) | U | Freq. Percent Cum. ------------+----------------------------------- 0 | 1,349 13.49 13.49 1 | 8,651 86.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_uob_induct variable in natlterr2009 dataset : Induction | of labor U | Freq. Percent Cum. ------------+----------------------------------- 0 | 1,349 13.49 13.49 1 | 8,651 86.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_uob_tocol variable in natlterr2009 dataset : Tocolysis U | Freq. Percent Cum. ------------+----------------------------------- 0 | 1,349 13.49 13.49 1 | 8,651 86.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_uld_meconium variable in natlterr2009 dataset : Meconium | (uld_mecs) | U | Freq. Percent Cum. ------------+----------------------------------- 0 | 1,349 13.49 13.49 1 | 8,651 86.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_uld_precip variable in natlterr2009 dataset : Precipitous | labor | (uld_precip | ) U | Freq. Percent Cum. ------------+----------------------------------- 0 | 1,349 13.49 13.49 1 | 8,651 86.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_uld_breech variable in natlterr2009 dataset : Breech | (uld_breech | ) U | Freq. Percent Cum. ------------+----------------------------------- 0 | 1,349 13.49 13.49 1 | 8,651 86.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_u_vag variable in natlterr2009 dataset : Vaginal | (ume_vag) U | Freq. Percent Cum. ------------+----------------------------------- 0 | 8,889 88.89 88.89 1 | 1,111 11.11 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_u_vbac variable in natlterr2009 dataset : Vaginal | after | C-Section | (ume_vbac) | U | Freq. Percent Cum. ------------+----------------------------------- 0 | 8,889 88.89 88.89 1 | 1,111 11.11 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_u_primc variable in natlterr2009 dataset : Primary | C-Section | (ume_primc) | U | Freq. Percent Cum. ------------+----------------------------------- 0 | 8,889 88.89 88.89 1 | 1,111 11.11 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_u_repec variable in natlterr2009 dataset : Repeat | C-Section | (ume_repec) | U | Freq. Percent Cum. ------------+----------------------------------- 0 | 8,889 88.89 88.89 1 | 1,111 11.11 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_u_forcp variable in natlterr2009 dataset : Forceps | (ume_forcp) | U | Freq. Percent Cum. ------------+----------------------------------- 0 | 1,349 13.49 13.49 1 | 8,651 86.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_u_vac variable in natlterr2009 dataset : Vacuum | (ume_vac) U | Freq. Percent Cum. ------------+----------------------------------- 0 | 1,349 13.49 13.49 1 | 8,651 86.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_uca_anen variable in natlterr2009 dataset : Anencephalu | s | (uca_anen) | U | Freq. Percent Cum. ------------+----------------------------------- 0 | 1,349 13.49 13.49 1 | 8,651 86.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_uca_spina variable in natlterr2009 dataset : Spina | bifida/Meni | ngocele | (uca_spina) | U | Freq. Percent Cum. ------------+----------------------------------- 0 | 1,349 13.49 13.49 1 | 8,651 86.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_uca_omphalo variable in natlterr2009 dataset : Omphalocele | /Gastroschi | sis | (uca_ompha) | U | Freq. Percent Cum. ------------+----------------------------------- 0 | 1,349 13.49 13.49 1 | 8,651 86.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_uca_cleftlp variable in natlterr2009 dataset : Cleft | Lip/Palate | (uca_cleftl | p) U | Freq. Percent Cum. ------------+----------------------------------- 0 | 1,349 13.49 13.49 1 | 8,651 86.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of f_uca_downs variable in natlterr2009 dataset : Down | Syndrome | (ucs_downs) | U | Freq. Percent Cum. ------------+----------------------------------- 0 | 1,349 13.49 13.49 1 | 8,651 86.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 22 Dec 2015