Frequencies for first 10,000 rows of natlterr1994 dataset : by Jean Roth , jroth@nber.org , 22 Dec 2015 Frequencies for first 10,000 rows of datayear variable in natlterr1994 dataset : Data year | Freq. Percent Cum. ------------+----------------------------------- 1994 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of rectype variable in natlterr1994 dataset : Record type | Freq. Percent Cum. ------------+----------------------------------- 1 | 3,902 39.02 39.02 2 | 6,098 60.98 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of restatus variable in natlterr1994 dataset : Resident | status | Freq. Percent Cum. ------------+----------------------------------- 1 | 3,902 39.02 39.02 2 | 6,082 60.82 99.84 3 | 8 0.08 99.92 4 | 8 0.08 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of recwt variable in natlterr1994 dataset : Record | Weight | Freq. Percent Cum. ------------+----------------------------------- 1 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of pldel variable in natlterr1994 dataset : Place or | Facility of | Birth | Freq. Percent Cum. ------------+----------------------------------- 1 | 9,975 99.75 99.75 4 | 19 0.19 99.94 5 | 1 0.01 99.95 9 | 5 0.05 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of pldel3 variable in natlterr1994 dataset : Place or | Facility of | Birth | Recode | Freq. Percent Cum. ------------+----------------------------------- 1 | 9,975 99.75 99.75 2 | 20 0.20 99.95 3 | 5 0.05 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of birattnd variable in natlterr1994 dataset : Attendant | at birth | Freq. Percent Cum. ------------+----------------------------------- 1 | 9,976 99.76 99.76 4 | 1 0.01 99.77 5 | 12 0.12 99.89 9 | 11 0.11 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of regnocc variable in natlterr1994 dataset : Region of | Occurrence | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of divocc variable in natlterr1994 dataset : Division of | occurrence | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of stsubocc variable in natlterr1994 dataset : State | Subcode of | occurrence | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of stnatexp variable in natlterr1994 dataset : Expanded | State of | Occurrence | Freq. Percent Cum. ------------+----------------------------------- 53 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of statenat variable in natlterr1994 dataset : NCHS State | of | Occurence | Freq. Percent Cum. ------------+----------------------------------- 52 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cntynat variable in natlterr1994 dataset : NCHS County | of | Occurence | Freq. Percent Cum. ------------+----------------------------------- 52011 | 1,418 14.18 14.18 52013 | 875 8.75 22.93 52016 | 352 3.52 26.45 52050 | 878 8.78 35.23 52058 | 1,184 11.84 47.07 52065 | 2,191 21.91 68.98 52999 | 3,102 31.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of stoccfip variable in natlterr1994 dataset : State of | Occurrence | (FIPS) | Freq. Percent Cum. ------------+----------------------------------- 72 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cntocfip variable in natlterr1994 dataset : County of | Occurrence | (FIPS) | Freq. Percent Cum. ------------+----------------------------------- 72021 | 1,418 14.18 14.18 72025 | 875 8.75 22.93 72031 | 352 3.52 26.45 72097 | 878 8.78 35.23 72113 | 1,184 11.84 47.07 72127 | 2,191 21.91 68.98 72999 | 3,102 31.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cntocpop variable in natlterr1994 dataset : Population | Size of | County of | Occurrence | Freq. Percent Cum. ------------+----------------------------------- 2 | 2,191 21.91 21.91 3 | 4,707 47.07 68.98 9 | 3,102 31.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of regnres variable in natlterr1994 dataset : Region of | Residence | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of divres variable in natlterr1994 dataset : Division of | residence | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of stsubres variable in natlterr1994 dataset : State | Subcode of | Residence | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of stresexp variable in natlterr1994 dataset : Expanded | State of | Residence | Freq. Percent Cum. ------------+----------------------------------- 22 | 1 0.01 0.01 31 | 2 0.02 0.03 48 | 1 0.01 0.04 53 | 9,984 99.84 99.88 54 | 8 0.08 99.96 56 | 1 0.01 99.97 60 | 3 0.03 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of stateres variable in natlterr1994 dataset : NCHS State | of | Residence | Freq. Percent Cum. ------------+----------------------------------- 22 | 1 0.01 0.01 31 | 2 0.02 0.03 47 | 1 0.01 0.04 52 | 9,984 99.84 99.88 53 | 8 0.08 99.96 55 | 1 0.01 99.97 59 | 3 0.03 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cntyres variable in natlterr1994 dataset : NCHS County | of | Residence | Freq. Percent Cum. ------------+----------------------------------- 22000 | 1 0.01 0.01 31000 | 2 0.02 0.03 47000 | 1 0.01 0.04 52011 | 563 5.63 5.67 52013 | 372 3.72 9.39 52016 | 432 4.32 13.71 52050 | 256 2.56 16.27 52058 | 561 5.61 21.88 52065 | 1,170 11.70 33.58 52999 | 6,630 66.30 99.88 53999 | 8 0.08 99.96 55ZZZ | 1 0.01 99.97 59ZZZ | 3 0.03 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cityres variable in natlterr1994 dataset : NCHS City | of | Residence | Freq. Percent Cum. ------------+----------------------------------- 000 | 4 0.04 0.04 999 | 9,992 99.92 99.96 ZZZ | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of citrspop variable in natlterr1994 dataset : Population | size - | place of | residence | Freq. Percent Cum. ------------+----------------------------------- 9 | 9,996 99.96 99.96 Z | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of metrores variable in natlterr1994 dataset : Met/Nonmet | county of | residence | Freq. Percent Cum. ------------+----------------------------------- 1 | 8,339 83.39 83.39 2 | 1,653 16.53 99.92 9 | 4 0.04 99.96 Z | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of stresfip variable in natlterr1994 dataset : State of | Residence | (FIPS) | Freq. Percent Cum. ------------+----------------------------------- 0 | 4 0.04 0.04 25 | 1 0.01 0.05 34 | 2 0.02 0.07 51 | 1 0.01 0.08 72 | 9,984 99.84 99.92 78 | 8 0.08 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cntyrfip variable in natlterr1994 dataset : County of | Residence | (FIPS) | Freq. Percent Cum. ------------+----------------------------------- 00000 | 4 0.04 0.04 25000 | 1 0.01 0.05 34000 | 2 0.02 0.07 51000 | 1 0.01 0.08 72021 | 563 5.63 5.71 72025 | 372 3.72 9.43 72031 | 432 4.32 13.75 72097 | 256 2.56 16.31 72113 | 561 5.61 21.92 72127 | 1,170 11.70 33.62 72999 | 6,630 66.30 99.92 78999 | 8 0.08 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of placefip variable in natlterr1994 dataset : Place | (City) of | Resdience | (FIPS) | Freq. Percent Cum. ------------+----------------------------------- 0 | 8 0.08 0.08 99999 | 9,992 99.92 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cmsa variable in natlterr1994 dataset : CMSA of | Residence | (FIPS) | Freq. Percent Cum. ------------+----------------------------------- 0 | 3,739 37.39 37.39 87 | 6,261 62.61 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of smsarfip variable in natlterr1994 dataset : FIPS SMSA | of | Residence | Freq. Percent Cum. ------------+----------------------------------- 0000 | 1,661 16.61 16.61 0060 | 358 3.58 20.19 0470 | 413 4.13 24.32 1310 | 782 7.82 32.14 4840 | 639 6.39 38.53 6360 | 1,081 10.81 49.34 7440 | 5,066 50.66 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cntrspop variable in natlterr1994 dataset : Population | Size of | County of | Residence | Freq. Percent Cum. ------------+----------------------------------- 2 | 1,170 11.70 11.70 3 | 2,184 21.84 33.54 9 | 6,638 66.38 99.92 Z | 8 0.08 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of magerflg variable in natlterr1994 dataset : Reported | Age of | Mother Used | Flag | Freq. Percent Cum. ------------+----------------------------------- 1 | 2 0.02 0.02 . | 9,998 99.98 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mageimp variable in natlterr1994 dataset : Age of | Mother | Imputation | Flag | Freq. Percent Cum. ------------+----------------------------------- | 9,986 99.86 99.86 1 | 14 0.14 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dmage variable in natlterr1994 dataset : Age of | Mother | Freq. Percent Cum. ------------+----------------------------------- 12 | 3 0.03 0.03 13 | 10 0.10 0.13 14 | 62 0.62 0.75 15 | 152 1.52 2.27 16 | 322 3.22 5.49 17 | 440 4.40 9.89 18 | 520 5.20 15.09 19 | 573 5.73 20.82 20 | 621 6.21 27.03 21 | 662 6.62 33.65 22 | 639 6.39 40.04 23 | 643 6.43 46.47 24 | 611 6.11 52.58 25 | 588 5.88 58.46 26 | 541 5.41 63.87 27 | 535 5.35 69.22 28 | 494 4.94 74.16 29 | 439 4.39 78.55 30 | 391 3.91 82.46 31 | 365 3.65 86.11 32 | 266 2.66 88.77 33 | 226 2.26 91.03 34 | 191 1.91 92.94 35 | 186 1.86 94.80 36 | 151 1.51 96.31 37 | 115 1.15 97.46 38 | 82 0.82 98.28 39 | 66 0.66 98.94 40 | 31 0.31 99.25 41 | 29 0.29 99.54 42 | 26 0.26 99.80 43 | 9 0.09 99.89 44 | 9 0.09 99.98 46 | 1 0.01 99.99 48 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mage36 variable in natlterr1994 dataset : Age of | Mother | recode 36 | Freq. Percent Cum. ------------+----------------------------------- 1 | 75 0.75 0.75 2 | 152 1.52 2.27 3 | 322 3.22 5.49 4 | 440 4.40 9.89 5 | 520 5.20 15.09 6 | 573 5.73 20.82 7 | 621 6.21 27.03 8 | 662 6.62 33.65 9 | 639 6.39 40.04 10 | 643 6.43 46.47 11 | 611 6.11 52.58 12 | 588 5.88 58.46 13 | 541 5.41 63.87 14 | 535 5.35 69.22 15 | 494 4.94 74.16 16 | 439 4.39 78.55 17 | 391 3.91 82.46 18 | 365 3.65 86.11 19 | 266 2.66 88.77 20 | 226 2.26 91.03 21 | 191 1.91 92.94 22 | 186 1.86 94.80 23 | 151 1.51 96.31 24 | 115 1.15 97.46 25 | 82 0.82 98.28 26 | 66 0.66 98.94 27 | 31 0.31 99.25 28 | 29 0.29 99.54 29 | 26 0.26 99.80 30 | 9 0.09 99.89 31 | 9 0.09 99.98 33 | 1 0.01 99.99 35 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mage12 variable in natlterr1994 dataset : Age of | Mother | recode 12 | Freq. Percent Cum. ------------+----------------------------------- 1 | 75 0.75 0.75 3 | 152 1.52 2.27 4 | 322 3.22 5.49 5 | 440 4.40 9.89 6 | 520 5.20 15.09 7 | 573 5.73 20.82 8 | 3,176 31.76 52.58 9 | 2,597 25.97 78.55 10 | 1,439 14.39 92.94 11 | 600 6.00 98.94 12 | 104 1.04 99.98 13 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mage8 variable in natlterr1994 dataset : Age of | Mother | recode 8 | Freq. Percent Cum. ------------+----------------------------------- 1 | 75 0.75 0.75 2 | 2,007 20.07 20.82 3 | 3,176 31.76 52.58 4 | 2,597 25.97 78.55 5 | 1,439 14.39 92.94 6 | 600 6.00 98.94 7 | 104 1.04 99.98 8 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ormoth variable in natlterr1994 dataset : Hispanic | Origin of | Mother | Freq. Percent Cum. ------------+----------------------------------- 9 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of orracem variable in natlterr1994 dataset : Hispanic | Origin and | Race of | Mother | Recode | Freq. Percent Cum. ------------+----------------------------------- 9 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mraceimp variable in natlterr1994 dataset : Race of | Mother | Imputation | Flag | Freq. Percent Cum. ------------+----------------------------------- | 9,987 99.87 99.87 1 | 13 0.13 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mrace variable in natlterr1994 dataset : Race of | Mother | Freq. Percent Cum. ------------+----------------------------------- 0 | 16 0.16 0.16 1 | 9,307 93.07 93.23 2 | 677 6.77 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mrace3 variable in natlterr1994 dataset : Race of | Mother | Recode | Freq. Percent Cum. ------------+----------------------------------- 1 | 9,307 93.07 93.07 2 | 16 0.16 93.23 3 | 677 6.77 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dmeduc variable in natlterr1994 dataset : Education | of Mother | Freq. Percent Cum. ------------+----------------------------------- 0 | 8 0.08 0.08 1 | 17 0.17 0.25 2 | 28 0.28 0.53 3 | 41 0.41 0.94 4 | 86 0.86 1.80 5 | 75 0.75 2.55 6 | 179 1.79 4.34 7 | 381 3.81 8.15 8 | 473 4.73 12.88 9 | 735 7.35 20.23 10 | 576 5.76 25.99 11 | 757 7.57 33.56 12 | 2,745 27.45 61.01 13 | 492 4.92 65.93 14 | 1,191 11.91 77.84 15 | 541 5.41 83.25 16 | 1,386 13.86 97.11 17 | 264 2.64 99.75 99 | 25 0.25 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of meduc6 variable in natlterr1994 dataset : Education | of Mother | Recode | Freq. Percent Cum. ------------+----------------------------------- 1 | 1,288 12.88 12.88 2 | 2,068 20.68 33.56 3 | 2,745 27.45 61.01 4 | 2,224 22.24 83.25 5 | 1,650 16.50 99.75 6 | 25 0.25 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dmarimp variable in natlterr1994 dataset : Marital | Status of | Mother | Imputation | Flag | Freq. Percent Cum. ------------+----------------------------------- | 9,996 99.96 99.96 1 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dmar variable in natlterr1994 dataset : Marital | Status of | Mother | Freq. Percent Cum. ------------+----------------------------------- 1 | 5,842 58.42 58.42 2 | 3,216 32.16 90.58 3 | 942 9.42 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mplbir variable in natlterr1994 dataset : Place of | Birth of | Mother | Freq. Percent Cum. ------------+----------------------------------- 2 | 1 0.01 0.01 5 | 15 0.15 0.16 6 | 1 0.01 0.17 7 | 46 0.46 0.63 8 | 3 0.03 0.66 9 | 1 0.01 0.67 10 | 11 0.11 0.78 13 | 1 0.01 0.79 14 | 106 1.06 1.85 15 | 5 0.05 1.90 16 | 1 0.01 1.91 17 | 2 0.02 1.93 18 | 1 0.01 1.94 19 | 4 0.04 1.98 21 | 4 0.04 2.02 22 | 36 0.36 2.38 23 | 9 0.09 2.47 26 | 4 0.04 2.51 28 | 2 0.02 2.53 31 | 167 1.67 4.20 32 | 2 0.02 4.22 33 | 774 7.74 11.96 34 | 3 0.03 11.99 36 | 13 0.13 12.12 37 | 2 0.02 12.14 38 | 1 0.01 12.15 39 | 55 0.55 12.70 40 | 1 0.01 12.71 41 | 3 0.03 12.74 44 | 9 0.09 12.83 45 | 1 0.01 12.84 47 | 4 0.04 12.88 48 | 2 0.02 12.90 49 | 1 0.01 12.91 50 | 3 0.03 12.94 52 | 8,340 83.40 96.34 53 | 8 0.08 96.42 56 | 19 0.19 96.61 57 | 10 0.10 96.71 59 | 322 3.22 99.93 99 | 7 0.07 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mplbirr variable in natlterr1994 dataset : Place of | Birth of | Mother | Recode | Freq. Percent Cum. ------------+----------------------------------- 1 | 1,294 12.94 12.94 2 | 8,699 86.99 99.93 3 | 7 0.07 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dmagerpt variable in natlterr1994 dataset : Reported | Age of | Mother | Freq. Percent Cum. ------------+----------------------------------- 25 | 1 0.01 0.01 26 | 1 0.01 0.02 99 | 9,998 99.98 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of adequacy variable in natlterr1994 dataset : Adequacy of | Care Recode | (Kessner | Index) | Freq. Percent Cum. ------------+----------------------------------- 1 | 5,801 58.01 58.01 2 | 3,310 33.10 91.11 3 | 847 8.47 99.58 4 | 42 0.42 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of nlbnl variable in natlterr1994 dataset : Number of | Live Births | Freq. Percent Cum. ------------+----------------------------------- 0 | 4,117 41.17 41.17 1 | 3,048 30.48 71.65 2 | 1,735 17.35 89.00 3 | 588 5.88 94.88 4 | 265 2.65 97.53 5 | 124 1.24 98.77 6 | 59 0.59 99.36 7 | 31 0.31 99.67 8 | 14 0.14 99.81 9 | 10 0.10 99.91 10 | 4 0.04 99.95 11 | 2 0.02 99.97 12 | 2 0.02 99.99 15 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of nlbnd variable in natlterr1994 dataset : Number of | Live Births | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,841 98.41 98.41 1 | 140 1.40 99.81 2 | 13 0.13 99.94 3 | 4 0.04 99.98 4 | 1 0.01 99.99 11 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of noterm variable in natlterr1994 dataset : Number of | Other | Termination | s | Freq. Percent Cum. ------------+----------------------------------- 0 | 8,743 87.43 87.43 1 | 941 9.41 96.84 2 | 227 2.27 99.11 3 | 61 0.61 99.72 4 | 18 0.18 99.90 5 | 5 0.05 99.95 6 | 3 0.03 99.98 7 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dlivord variable in natlterr1994 dataset : Detail Live | Birth Order | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,093 40.93 40.93 2 | 3,021 30.21 71.14 3 | 1,730 17.30 88.44 4 | 620 6.20 94.64 5 | 277 2.77 97.41 6 | 126 1.26 98.67 7 | 65 0.65 99.32 8 | 33 0.33 99.65 9 | 10 0.10 99.75 10 | 14 0.14 99.89 11 | 5 0.05 99.94 12 | 2 0.02 99.96 13 | 3 0.03 99.99 16 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of livord9 variable in natlterr1994 dataset : Live Birth | Order | Recode | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,093 40.93 40.93 2 | 3,021 30.21 71.14 3 | 1,730 17.30 88.44 4 | 620 6.20 94.64 5 | 277 2.77 97.41 6 | 126 1.26 98.67 7 | 65 0.65 99.32 8 | 68 0.68 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dtotord variable in natlterr1994 dataset : Detail | Total Birth | Order | Freq. Percent Cum. ------------+----------------------------------- 1 | 3,796 37.96 37.96 2 | 2,842 28.42 66.38 3 | 1,795 17.95 84.33 4 | 795 7.95 92.28 5 | 386 3.86 96.14 6 | 177 1.77 97.91 7 | 103 1.03 98.94 8 | 49 0.49 99.43 9 | 26 0.26 99.69 10 | 14 0.14 99.83 11 | 6 0.06 99.89 12 | 4 0.04 99.93 13 | 4 0.04 99.97 14 | 1 0.01 99.98 16 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of totord9 variable in natlterr1994 dataset : Total Birth | Order | Recode | Freq. Percent Cum. ------------+----------------------------------- 1 | 3,796 37.96 37.96 2 | 2,842 28.42 66.38 3 | 1,795 17.95 84.33 4 | 795 7.95 92.28 5 | 386 3.86 96.14 6 | 177 1.77 97.91 7 | 103 1.03 98.94 8 | 106 1.06 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of monpre variable in natlterr1994 dataset : Detail | Month of | Pregnancy | Prenatal | Care Began | Freq. Percent Cum. ------------+----------------------------------- 0 | 138 1.38 1.38 1 | 1,045 10.45 11.83 2 | 3,907 39.07 50.90 3 | 2,567 25.67 76.57 4 | 1,106 11.06 87.63 5 | 543 5.43 93.06 6 | 344 3.44 96.50 7 | 167 1.67 98.17 8 | 116 1.16 99.33 9 | 31 0.31 99.64 99 | 36 0.36 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mpre6 variable in natlterr1994 dataset : Month | Prenatal | Care Began | Recode 6 | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,952 49.52 49.52 2 | 2,567 25.67 75.19 3 | 1,993 19.93 95.12 4 | 314 3.14 98.26 5 | 138 1.38 99.64 6 | 36 0.36 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mpre5 variable in natlterr1994 dataset : Month | Prenatal | Care Began | Recode 5 | Freq. Percent Cum. ------------+----------------------------------- 1 | 7,519 75.19 75.19 2 | 1,993 19.93 95.12 3 | 314 3.14 98.26 4 | 138 1.38 99.64 5 | 36 0.36 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of nprevis variable in natlterr1994 dataset : Total | Number of | Prenatal | Visits | Freq. Percent Cum. ------------+----------------------------------- 0 | 138 1.38 1.38 1 | 22 0.22 1.60 2 | 80 0.80 2.40 3 | 163 1.63 4.03 4 | 284 2.84 6.87 5 | 405 4.05 10.92 6 | 679 6.79 17.71 7 | 648 6.48 24.19 8 | 964 9.64 33.83 9 | 657 6.57 40.40 10 | 2,272 22.72 63.12 11 | 562 5.62 68.74 12 | 1,226 12.26 81.00 13 | 418 4.18 85.18 14 | 515 5.15 90.33 15 | 408 4.08 94.41 16 | 225 2.25 96.66 17 | 72 0.72 97.38 18 | 97 0.97 98.35 19 | 35 0.35 98.70 20 | 68 0.68 99.38 21 | 14 0.14 99.52 22 | 12 0.12 99.64 23 | 5 0.05 99.69 24 | 5 0.05 99.74 25 | 4 0.04 99.78 26 | 4 0.04 99.82 28 | 4 0.04 99.86 29 | 1 0.01 99.87 31 | 1 0.01 99.88 32 | 1 0.01 99.89 99 | 11 0.11 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of nprev12 variable in natlterr1994 dataset : Number of | Prenatal | Visits | Recode | Freq. Percent Cum. ------------+----------------------------------- 1 | 138 1.38 1.38 2 | 102 1.02 2.40 3 | 447 4.47 6.87 4 | 1,084 10.84 17.71 5 | 1,612 16.12 33.83 6 | 2,929 29.29 63.12 7 | 1,788 17.88 81.00 8 | 933 9.33 90.33 9 | 633 6.33 96.66 10 | 169 1.69 98.35 11 | 154 1.54 99.89 12 | 11 0.11 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of lmpmon variable in natlterr1994 dataset : Month Last | Normal | Menses | Began | Freq. Percent Cum. ------------+----------------------------------- 3 | 680 6.80 6.80 4 | 4,335 43.35 50.15 5 | 3,993 39.93 90.08 6 | 625 6.25 96.33 7 | 110 1.10 97.43 8 | 31 0.31 97.74 9 | 7 0.07 97.81 99 | 219 2.19 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of lmpday variable in natlterr1994 dataset : Day Last | Normal | Menses | Began | Freq. Percent Cum. ------------+----------------------------------- 1 | 317 3.17 3.17 2 | 270 2.70 5.87 3 | 312 3.12 8.99 4 | 308 3.08 12.07 5 | 434 4.34 16.41 6 | 289 2.89 19.30 7 | 326 3.26 22.56 8 | 270 2.70 25.26 9 | 358 3.58 28.84 10 | 387 3.87 32.71 11 | 255 2.55 35.26 12 | 360 3.60 38.86 13 | 292 2.92 41.78 14 | 293 2.93 44.71 15 | 523 5.23 49.94 16 | 300 3.00 52.94 17 | 285 2.85 55.79 18 | 329 3.29 59.08 19 | 290 2.90 61.98 20 | 413 4.13 66.11 21 | 288 2.88 68.99 22 | 272 2.72 71.71 23 | 333 3.33 75.04 24 | 252 2.52 77.56 25 | 359 3.59 81.15 26 | 302 3.02 84.17 27 | 305 3.05 87.22 28 | 345 3.45 90.67 29 | 203 2.03 92.70 30 | 306 3.06 95.76 31 | 66 0.66 96.42 99 | 358 3.58 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of lmpyr variable in natlterr1994 dataset : Year Last | Normal | Menses | Began | Freq. Percent Cum. ------------+----------------------------------- 1993 | 9,787 97.87 97.87 9999 | 213 2.13 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of llbmon variable in natlterr1994 dataset : Month of | Last Live | Birth | (dropped | 1994 but | still in | PDF doc) | Freq. Percent Cum. ------------+----------------------------------- . | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of llbyr variable in natlterr1994 dataset : Year of | Last Live | Birth | (dropped | 1994 but | still in | PDF doc) | Freq. Percent Cum. ------------+----------------------------------- . | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of disllb variable in natlterr1994 dataset : Interval | since last | live birth | (dropped | 1994 but | still in | PDF doc) | Freq. Percent Cum. ------------+----------------------------------- . | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of isllb10 variable in natlterr1994 dataset : Interval | since last | live birth | Recode 10 | (dropped | 1994 bust | still in | PDF doc) | Freq. Percent Cum. ------------+----------------------------------- . | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of fagerflg variable in natlterr1994 dataset : Reported | Age of | Father Used | Flag | Freq. Percent Cum. ------------+----------------------------------- 1 | 108 1.08 1.08 . | 9,892 98.92 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dfage variable in natlterr1994 dataset : Age of | Father | Freq. Percent Cum. ------------+----------------------------------- 11 | 1 0.01 0.01 13 | 1 0.01 0.02 14 | 3 0.03 0.05 15 | 15 0.15 0.20 16 | 60 0.60 0.80 17 | 127 1.27 2.07 18 | 275 2.75 4.82 19 | 367 3.67 8.49 20 | 487 4.87 13.36 21 | 524 5.24 18.60 22 | 618 6.18 24.78 23 | 644 6.44 31.22 24 | 607 6.07 37.29 25 | 626 6.26 43.55 26 | 510 5.10 48.65 27 | 589 5.89 54.54 28 | 536 5.36 59.90 29 | 457 4.57 64.47 30 | 438 4.38 68.85 31 | 390 3.90 72.75 32 | 361 3.61 76.36 33 | 312 3.12 79.48 34 | 269 2.69 82.17 35 | 237 2.37 84.54 36 | 203 2.03 86.57 37 | 186 1.86 88.43 38 | 137 1.37 89.80 39 | 130 1.30 91.10 40 | 109 1.09 92.19 41 | 83 0.83 93.02 42 | 77 0.77 93.79 43 | 70 0.70 94.49 44 | 67 0.67 95.16 45 | 41 0.41 95.57 46 | 45 0.45 96.02 47 | 35 0.35 96.37 48 | 18 0.18 96.55 49 | 32 0.32 96.87 50 | 25 0.25 97.12 51 | 26 0.26 97.38 52 | 12 0.12 97.50 53 | 16 0.16 97.66 54 | 9 0.09 97.75 55 | 6 0.06 97.81 56 | 6 0.06 97.87 57 | 6 0.06 97.93 58 | 1 0.01 97.94 59 | 10 0.10 98.04 60 | 2 0.02 98.06 62 | 5 0.05 98.11 63 | 5 0.05 98.16 64 | 4 0.04 98.20 65 | 2 0.02 98.22 67 | 1 0.01 98.23 68 | 2 0.02 98.25 69 | 1 0.01 98.26 71 | 1 0.01 98.27 74 | 1 0.01 98.28 99 | 172 1.72 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of fage11 variable in natlterr1994 dataset : Age of | Father | Recode | Freq. Percent Cum. ------------+----------------------------------- 1 | 5 0.05 0.05 2 | 844 8.44 8.49 3 | 2,880 28.80 37.29 4 | 2,718 27.18 64.47 5 | 1,770 17.70 82.17 6 | 893 8.93 91.10 7 | 406 4.06 95.16 8 | 171 1.71 96.87 9 | 88 0.88 97.75 10 | 53 0.53 98.28 11 | 172 1.72 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of orfath variable in natlterr1994 dataset : Hispanic | Origin of | Father | Freq. Percent Cum. ------------+----------------------------------- 9 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of orracef variable in natlterr1994 dataset : Hispanic | Origin and | Race of | Father | Recode | Freq. Percent Cum. ------------+----------------------------------- 9 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of frace variable in natlterr1994 dataset : Race of | Father | Freq. Percent Cum. ------------+----------------------------------- 0 | 24 0.24 0.24 1 | 8,899 88.99 89.23 2 | 852 8.52 97.75 99 | 225 2.25 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of frace4 variable in natlterr1994 dataset : Race of | Father | Recode | Freq. Percent Cum. ------------+----------------------------------- 1 | 8,899 88.99 88.99 2 | 24 0.24 89.23 3 | 852 8.52 97.75 4 | 225 2.25 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dfeduc variable in natlterr1994 dataset : Education | of Father | Freq. Percent Cum. ------------+----------------------------------- 0 | 17 0.17 0.17 1 | 30 0.30 0.47 2 | 41 0.41 0.88 3 | 79 0.79 1.67 4 | 97 0.97 2.64 5 | 118 1.18 3.82 6 | 217 2.17 5.99 7 | 366 3.66 9.65 8 | 437 4.37 14.02 9 | 728 7.28 21.30 10 | 415 4.15 25.45 11 | 697 6.97 32.42 12 | 3,409 34.09 66.51 13 | 462 4.62 71.13 14 | 961 9.61 80.74 15 | 414 4.14 84.88 16 | 907 9.07 93.95 17 | 303 3.03 96.98 99 | 302 3.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of feduc6 variable in natlterr1994 dataset : Education | of Father | Recode 6 | Freq. Percent Cum. ------------+----------------------------------- 11 | 3 0.03 0.03 19 | 1,399 13.99 14.02 21 | 2 0.02 14.04 22 | 1 0.01 14.05 29 | 1,837 18.37 32.42 31 | 1 0.01 32.43 32 | 7 0.07 32.50 33 | 1 0.01 32.51 39 | 3,400 34.00 66.51 49 | 1,837 18.37 84.88 59 | 1,210 12.10 96.98 61 | 10 0.10 97.08 62 | 55 0.55 97.63 63 | 18 0.18 97.81 64 | 10 0.10 97.91 65 | 3 0.03 97.94 66 | 1 0.01 97.95 69 | 205 2.05 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dfagerpt variable in natlterr1994 dataset : Reported | Age of | Father | Freq. Percent Cum. ------------+----------------------------------- 14 | 1 0.01 0.01 15 | 1 0.01 0.02 17 | 3 0.03 0.05 18 | 5 0.05 0.10 19 | 6 0.06 0.16 20 | 8 0.08 0.24 21 | 7 0.07 0.31 22 | 4 0.04 0.35 23 | 9 0.09 0.44 24 | 10 0.10 0.54 25 | 11 0.11 0.65 26 | 4 0.04 0.69 27 | 3 0.03 0.72 28 | 3 0.03 0.75 29 | 4 0.04 0.79 30 | 4 0.04 0.83 31 | 3 0.03 0.86 32 | 3 0.03 0.89 33 | 1 0.01 0.90 34 | 2 0.02 0.92 35 | 3 0.03 0.95 36 | 1 0.01 0.96 37 | 1 0.01 0.97 38 | 1 0.01 0.98 40 | 2 0.02 1.00 41 | 2 0.02 1.02 42 | 2 0.02 1.04 43 | 1 0.01 1.05 45 | 1 0.01 1.06 47 | 1 0.01 1.07 48 | 1 0.01 1.08 51 | 1 0.01 1.09 53 | 1 0.01 1.10 58 | 1 0.01 1.11 65 | 1 0.01 1.12 99 | 9,888 98.88 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of fraceimp variable in natlterr1994 dataset : Race of | Father | Imputation | Flag | Freq. Percent Cum. ------------+----------------------------------- . | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cdobmimp variable in natlterr1994 dataset : Month of | Birth of | Child | Imputation | Flag | Freq. Percent Cum. ------------+----------------------------------- . | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of birmon variable in natlterr1994 dataset : Month of | Birth | Freq. Percent Cum. ------------+----------------------------------- 1 | 5,478 54.78 54.78 2 | 4,332 43.32 98.10 3 | 190 1.90 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of biryr variable in natlterr1994 dataset : Year of | Birth | Freq. Percent Cum. ------------+----------------------------------- 1994 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of weekday variable in natlterr1994 dataset : Day of Week | Child Born | Freq. Percent Cum. ------------+----------------------------------- 1 | 1,124 11.24 11.24 2 | 1,467 14.67 25.91 3 | 1,632 16.32 42.23 4 | 1,570 15.70 57.93 5 | 1,486 14.86 72.79 6 | 1,442 14.42 87.21 7 | 1,279 12.79 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of gestestm variable in natlterr1994 dataset : Clinical | Estimate of | Gestation | Flag | Freq. Percent Cum. ------------+----------------------------------- 1 | 217 2.17 2.17 . | 9,783 97.83 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of gestimp variable in natlterr1994 dataset : Gestation | Imputation | Flag | Freq. Percent Cum. ------------+----------------------------------- 1 | 137 1.37 1.37 . | 9,863 98.63 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dgestat variable in natlterr1994 dataset : Gestation - | Detail in | Weeks | Freq. Percent Cum. ------------+----------------------------------- 21 | 2 0.02 0.02 22 | 2 0.02 0.04 23 | 9 0.09 0.13 24 | 8 0.08 0.21 25 | 10 0.10 0.31 26 | 18 0.18 0.49 27 | 23 0.23 0.72 28 | 15 0.15 0.87 29 | 28 0.28 1.15 30 | 31 0.31 1.46 31 | 37 0.37 1.83 32 | 56 0.56 2.39 33 | 83 0.83 3.22 34 | 132 1.32 4.54 35 | 233 2.33 6.87 36 | 470 4.70 11.57 37 | 922 9.22 20.79 38 | 1,727 17.27 38.06 39 | 2,417 24.17 62.23 40 | 2,286 22.86 85.09 41 | 966 9.66 94.75 42 | 373 3.73 98.48 43 | 130 1.30 99.78 44 | 10 0.10 99.88 46 | 1 0.01 99.89 47 | 1 0.01 99.90 99 | 10 0.10 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of gestat10 variable in natlterr1994 dataset : Gestation | Recode 10 | Freq. Percent Cum. ------------+----------------------------------- 2 | 72 0.72 0.72 3 | 111 1.11 1.83 4 | 504 5.04 6.87 5 | 470 4.70 11.57 6 | 5,066 50.66 62.23 7 | 2,286 22.86 85.09 8 | 966 9.66 94.75 9 | 515 5.15 99.90 10 | 10 0.10 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of gestat3 variable in natlterr1994 dataset : Gestation | Recode 3 | Freq. Percent Cum. ------------+----------------------------------- 1 | 1,157 11.57 11.57 2 | 8,833 88.33 99.90 3 | 10 0.10 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cseximp variable in natlterr1994 dataset : Sex | Imputation | Flag | Freq. Percent Cum. ------------+----------------------------------- . | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of csex variable in natlterr1994 dataset : Sex | Freq. Percent Cum. ------------+----------------------------------- 1 | 5,068 50.68 50.68 2 | 4,932 49.32 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dbirwt variable in natlterr1994 dataset : Birthweight | Freq. Percent Cum. ------------+----------------------------------- 369 | 1 0.01 0.01 397 | 1 0.01 0.02 454 | 5 0.05 0.07 482 | 1 0.01 0.08 510 | 1 0.01 0.09 539 | 3 0.03 0.12 595 | 1 0.01 0.13 624 | 3 0.03 0.16 652 | 3 0.03 0.19 680 | 5 0.05 0.24 737 | 2 0.02 0.26 765 | 2 0.02 0.28 794 | 3 0.03 0.31 822 | 1 0.01 0.32 851 | 4 0.04 0.36 879 | 6 0.06 0.42 907 | 11 0.11 0.53 936 | 4 0.04 0.57 964 | 1 0.01 0.58 992 | 4 0.04 0.62 1021 | 2 0.02 0.64 1049 | 1 0.01 0.65 1077 | 4 0.04 0.69 1106 | 6 0.06 0.75 1134 | 6 0.06 0.81 1162 | 4 0.04 0.85 1191 | 5 0.05 0.90 1219 | 2 0.02 0.92 1247 | 6 0.06 0.98 1276 | 2 0.02 1.00 1304 | 3 0.03 1.03 1332 | 6 0.06 1.09 1361 | 10 0.10 1.19 1389 | 4 0.04 1.23 1418 | 4 0.04 1.27 1446 | 8 0.08 1.35 1474 | 5 0.05 1.40 1503 | 9 0.09 1.49 1531 | 8 0.08 1.57 1559 | 3 0.03 1.60 1588 | 8 0.08 1.68 1616 | 8 0.08 1.76 1644 | 7 0.07 1.83 1673 | 11 0.11 1.94 1701 | 6 0.06 2.00 1729 | 7 0.07 2.07 1758 | 6 0.06 2.13 1786 | 6 0.06 2.19 1814 | 22 0.22 2.41 1843 | 9 0.09 2.50 1871 | 15 0.15 2.65 1899 | 9 0.09 2.74 1928 | 13 0.13 2.87 1956 | 16 0.16 3.03 1985 | 18 0.18 3.21 2013 | 16 0.16 3.37 2041 | 23 0.23 3.60 2070 | 7 0.07 3.67 2098 | 19 0.19 3.86 2126 | 14 0.14 4.00 2155 | 23 0.23 4.23 2183 | 26 0.26 4.49 2211 | 21 0.21 4.70 2240 | 20 0.20 4.90 2268 | 60 0.60 5.50 2296 | 26 0.26 5.76 2325 | 46 0.46 6.22 2353 | 41 0.41 6.63 2381 | 54 0.54 7.17 2410 | 46 0.46 7.63 2438 | 58 0.58 8.21 2466 | 59 0.59 8.80 2495 | 87 0.87 9.67 2523 | 84 0.84 10.51 2552 | 72 0.72 11.23 2580 | 77 0.77 12.00 2608 | 105 1.05 13.05 2637 | 91 0.91 13.96 2665 | 92 0.92 14.88 2693 | 80 0.80 15.68 2722 | 196 1.96 17.64 2750 | 134 1.34 18.98 2778 | 134 1.34 20.32 2807 | 149 1.49 21.81 2835 | 169 1.69 23.50 2863 | 154 1.54 25.04 2892 | 185 1.85 26.89 2920 | 188 1.88 28.77 2948 | 225 2.25 31.02 2977 | 205 2.05 33.07 3005 | 203 2.03 35.10 3033 | 188 1.88 36.98 3062 | 251 2.51 39.49 3090 | 213 2.13 41.62 3119 | 225 2.25 43.87 3147 | 179 1.79 45.66 3175 | 456 4.56 50.22 3204 | 192 1.92 52.14 3232 | 222 2.22 54.36 3260 | 239 2.39 56.75 3289 | 261 2.61 59.36 3317 | 235 2.35 61.71 3345 | 216 2.16 63.87 3374 | 231 2.31 66.18 3402 | 248 2.48 68.66 3430 | 186 1.86 70.52 3459 | 204 2.04 72.56 3487 | 174 1.74 74.30 3515 | 167 1.67 75.97 3544 | 180 1.80 77.77 3572 | 137 1.37 79.14 3600 | 142 1.42 80.56 3629 | 216 2.16 82.72 3657 | 134 1.34 84.06 3686 | 110 1.10 85.16 3714 | 126 1.26 86.42 3742 | 128 1.28 87.70 3771 | 127 1.27 88.97 3799 | 114 1.14 90.11 3827 | 87 0.87 90.98 3856 | 110 1.10 92.08 3884 | 90 0.90 92.98 3912 | 65 0.65 93.63 3941 | 64 0.64 94.27 3969 | 88 0.88 95.15 3997 | 52 0.52 95.67 4026 | 40 0.40 96.07 4054 | 31 0.31 96.38 4082 | 57 0.57 96.95 4111 | 19 0.19 97.14 4139 | 22 0.22 97.36 4167 | 25 0.25 97.61 4196 | 29 0.29 97.90 4224 | 21 0.21 98.11 4253 | 26 0.26 98.37 4281 | 13 0.13 98.50 4309 | 24 0.24 98.74 4338 | 10 0.10 98.84 4366 | 19 0.19 99.03 4394 | 17 0.17 99.20 4423 | 9 0.09 99.29 4451 | 7 0.07 99.36 4479 | 7 0.07 99.43 4508 | 5 0.05 99.48 4536 | 12 0.12 99.60 4564 | 2 0.02 99.62 4593 | 2 0.02 99.64 4621 | 5 0.05 99.69 4649 | 1 0.01 99.70 4678 | 2 0.02 99.72 4706 | 5 0.05 99.77 4734 | 2 0.02 99.79 4763 | 2 0.02 99.81 4791 | 2 0.02 99.83 4820 | 1 0.01 99.84 4848 | 3 0.03 99.87 4876 | 2 0.02 99.89 4905 | 2 0.02 99.91 4933 | 2 0.02 99.93 5018 | 2 0.02 99.95 5075 | 1 0.01 99.96 5103 | 1 0.01 99.97 5273 | 1 0.01 99.98 5585 | 1 0.01 99.99 9999 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of birwt12 variable in natlterr1994 dataset : Birthweight | Recode 12 | Freq. Percent Cum. ------------+----------------------------------- 1 | 8 0.08 0.08 2 | 54 0.54 0.62 3 | 78 0.78 1.40 4 | 181 1.81 3.21 5 | 646 6.46 9.67 6 | 2,340 23.40 33.07 7 | 4,123 41.23 74.30 8 | 2,137 21.37 95.67 9 | 376 3.76 99.43 10 | 50 0.50 99.93 11 | 6 0.06 99.99 12 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of birwt4 variable in natlterr1994 dataset : Birthweight | Recode 4 | Freq. Percent Cum. ------------+----------------------------------- 1 | 140 1.40 1.40 2 | 827 8.27 9.67 3 | 9,032 90.32 99.99 4 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of plurimp variable in natlterr1994 dataset : Plurality | Imputation | Flag | Freq. Percent Cum. ------------+----------------------------------- . | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dplural variable in natlterr1994 dataset : Plurality | Freq. Percent Cum. ------------+----------------------------------- 1 | 9,835 98.35 98.35 2 | 163 1.63 99.98 3 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of omaps variable in natlterr1994 dataset : One Minute | Apgar Score | Freq. Percent Cum. ------------+----------------------------------- 0 | 13 0.13 0.13 1 | 50 0.50 0.63 2 | 21 0.21 0.84 3 | 21 0.21 1.05 4 | 41 0.41 1.46 5 | 67 0.67 2.13 6 | 141 1.41 3.54 7 | 825 8.25 11.79 8 | 7,820 78.20 89.99 9 | 964 9.64 99.63 10 | 18 0.18 99.81 99 | 19 0.19 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of omapsr variable in natlterr1994 dataset : One Minute | Apgar Score | Recode | Freq. Percent Cum. ------------+----------------------------------- 1 | 105 1.05 1.05 2 | 249 2.49 3.54 3 | 8,645 86.45 89.99 4 | 982 9.82 99.81 5 | 19 0.19 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of fmaps variable in natlterr1994 dataset : Five Minute | Apgar Score | Freq. Percent Cum. ------------+----------------------------------- 0 | 15 0.15 0.15 1 | 17 0.17 0.32 2 | 11 0.11 0.43 3 | 13 0.13 0.56 4 | 22 0.22 0.78 5 | 28 0.28 1.06 6 | 38 0.38 1.44 7 | 108 1.08 2.52 8 | 488 4.88 7.40 9 | 8,589 85.89 93.29 10 | 652 6.52 99.81 99 | 19 0.19 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of fmapsr variable in natlterr1994 dataset : Five Minute | Apgar Score | Recode | Freq. Percent Cum. ------------+----------------------------------- 1 | 56 0.56 0.56 2 | 88 0.88 1.44 3 | 596 5.96 7.40 4 | 9,241 92.41 99.81 5 | 19 0.19 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of clingest variable in natlterr1994 dataset : Clinical | Estimate of | Gestation | Freq. Percent Cum. ------------+----------------------------------- 20 | 1 0.01 0.01 21 | 2 0.02 0.03 22 | 3 0.03 0.06 23 | 6 0.06 0.12 24 | 2 0.02 0.14 25 | 11 0.11 0.25 26 | 13 0.13 0.38 27 | 18 0.18 0.56 28 | 20 0.20 0.76 29 | 24 0.24 1.00 30 | 24 0.24 1.24 31 | 37 0.37 1.61 32 | 61 0.61 2.22 33 | 50 0.50 2.72 34 | 99 0.99 3.71 35 | 171 1.71 5.42 36 | 371 3.71 9.13 37 | 751 7.51 16.64 38 | 1,761 17.61 34.25 39 | 2,252 22.52 56.77 40 | 3,269 32.69 89.46 41 | 741 7.41 96.87 42 | 271 2.71 99.58 43 | 23 0.23 99.81 44 | 2 0.02 99.83 99 | 17 0.17 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of vaginal variable in natlterr1994 dataset : Vaginal | Freq. Percent Cum. ------------+----------------------------------- 1 | 7,017 70.17 70.17 2 | 2,983 29.83 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of vbac variable in natlterr1994 dataset : Vaginal | Birth after | previous | C-section | Freq. Percent Cum. ------------+----------------------------------- 1 | 113 1.13 1.13 2 | 9,887 98.87 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of primac variable in natlterr1994 dataset : Primary | C-section | Freq. Percent Cum. ------------+----------------------------------- 1 | 1,777 17.77 17.77 2 | 8,223 82.23 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of repeac variable in natlterr1994 dataset : Repeat | C-section | Freq. Percent Cum. ------------+----------------------------------- 1 | 1,206 12.06 12.06 2 | 8,794 87.94 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of forcep variable in natlterr1994 dataset : Forceps | Freq. Percent Cum. ------------+----------------------------------- 1 | 104 1.04 1.04 2 | 9,896 98.96 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of vacuum variable in natlterr1994 dataset : Vacuum | Freq. Percent Cum. ------------+----------------------------------- 1 | 27 0.27 0.27 2 | 9,973 99.73 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of delmeth5 variable in natlterr1994 dataset : Method of | Delivery | Recode | Freq. Percent Cum. ------------+----------------------------------- 1 | 6,904 69.04 69.04 2 | 113 1.13 70.17 3 | 1,777 17.77 87.94 4 | 1,206 12.06 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of anemia variable in natlterr1994 dataset : Anemia | Freq. Percent Cum. ------------+----------------------------------- 1 | 218 2.18 2.18 2 | 9,770 97.70 99.88 9 | 12 0.12 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cardiac variable in natlterr1994 dataset : Cardiac | disease | Freq. Percent Cum. ------------+----------------------------------- 1 | 31 0.31 0.31 2 | 9,957 99.57 99.88 9 | 12 0.12 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of lung variable in natlterr1994 dataset : Acute or | chronic | lung | disease | Freq. Percent Cum. ------------+----------------------------------- 1 | 53 0.53 0.53 2 | 9,935 99.35 99.88 9 | 12 0.12 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of diabetes variable in natlterr1994 dataset : Diabetes | Freq. Percent Cum. ------------+----------------------------------- 1 | 161 1.61 1.61 2 | 9,827 98.27 99.88 9 | 12 0.12 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of herpes variable in natlterr1994 dataset : Herpes | Freq. Percent Cum. ------------+----------------------------------- 1 | 15 0.15 0.15 2 | 9,973 99.73 99.88 9 | 12 0.12 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of hydra variable in natlterr1994 dataset : Hydramnios/ | Oligohydram | nios | Freq. Percent Cum. ------------+----------------------------------- 1 | 26 0.26 0.26 2 | 9,962 99.62 99.88 9 | 12 0.12 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of hemo variable in natlterr1994 dataset : Hemoglobino | pathy | Freq. Percent Cum. ------------+----------------------------------- 1 | 2 0.02 0.02 2 | 9,986 99.86 99.88 9 | 12 0.12 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of chyper variable in natlterr1994 dataset : Hypertensio | n - chronic | Freq. Percent Cum. ------------+----------------------------------- 1 | 71 0.71 0.71 2 | 9,917 99.17 99.88 9 | 12 0.12 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of phyper variable in natlterr1994 dataset : Hypertensio | n - | pregnancy | associated | Freq. Percent Cum. ------------+----------------------------------- 1 | 236 2.36 2.36 2 | 9,752 97.52 99.88 9 | 12 0.12 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of eclamp variable in natlterr1994 dataset : Eclampsia | Freq. Percent Cum. ------------+----------------------------------- 1 | 13 0.13 0.13 2 | 9,975 99.75 99.88 9 | 12 0.12 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of incervix variable in natlterr1994 dataset : Incompetent | cervix | Freq. Percent Cum. ------------+----------------------------------- 1 | 33 0.33 0.33 2 | 9,955 99.55 99.88 9 | 12 0.12 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of pre4000 variable in natlterr1994 dataset : Previous | infant | 4000+ grams | Freq. Percent Cum. ------------+----------------------------------- 1 | 10 0.10 0.10 2 | 9,978 99.78 99.88 9 | 12 0.12 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of preterm variable in natlterr1994 dataset : Previous | preterm or | small-for-g | estational- | age infant | Freq. Percent Cum. ------------+----------------------------------- 1 | 9 0.09 0.09 2 | 9,979 99.79 99.88 9 | 12 0.12 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of renal variable in natlterr1994 dataset : Renal | disease | Freq. Percent Cum. ------------+----------------------------------- 1 | 20 0.20 0.20 2 | 9,968 99.68 99.88 9 | 12 0.12 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of rh variable in natlterr1994 dataset : Rh | sensitizati | on | Freq. Percent Cum. ------------+----------------------------------- 1 | 18 0.18 0.18 2 | 9,970 99.70 99.88 9 | 12 0.12 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of uterine variable in natlterr1994 dataset : Uterine | bleeding | Freq. Percent Cum. ------------+----------------------------------- 1 | 32 0.32 0.32 2 | 9,956 99.56 99.88 9 | 12 0.12 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of othermr variable in natlterr1994 dataset : Other | Medical | Risk | Factors | Freq. Percent Cum. ------------+----------------------------------- 1 | 552 5.52 5.52 2 | 9,436 94.36 99.88 9 | 12 0.12 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of tobacco variable in natlterr1994 dataset : Tobacco Use | During | Pregnancy | Freq. Percent Cum. ------------+----------------------------------- 1 | 152 1.52 1.52 2 | 9,847 98.47 99.99 9 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cigar variable in natlterr1994 dataset : Average | Number of | Cigarettes | Per Day | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,847 98.47 98.47 1 | 5 0.05 98.52 2 | 9 0.09 98.61 3 | 18 0.18 98.79 4 | 5 0.05 98.84 5 | 15 0.15 98.99 6 | 3 0.03 99.02 7 | 2 0.02 99.04 8 | 4 0.04 99.08 10 | 31 0.31 99.39 12 | 1 0.01 99.40 15 | 3 0.03 99.43 20 | 42 0.42 99.85 25 | 1 0.01 99.86 40 | 1 0.01 99.87 99 | 13 0.13 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cigar6 variable in natlterr1994 dataset : Average | Number of | Cigarettes | Per Day | Recode | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,847 98.47 98.47 1 | 52 0.52 98.99 2 | 40 0.40 99.39 3 | 46 0.46 99.85 4 | 2 0.02 99.87 6 | 13 0.13 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of alcohol variable in natlterr1994 dataset : Alcohol Use | During | Pregnancy | Freq. Percent Cum. ------------+----------------------------------- 1 | 10 0.10 0.10 2 | 9,989 99.89 99.99 9 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of drink variable in natlterr1994 dataset : Average | Number of | Drinks Per | Week | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,989 99.89 99.89 1 | 3 0.03 99.92 2 | 1 0.01 99.93 3 | 1 0.01 99.94 4 | 1 0.01 99.95 5 | 1 0.01 99.96 12 | 2 0.02 99.98 99 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of drink5 variable in natlterr1994 dataset : Average | Number of | Drinks Per | Week Recode | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,989 99.89 99.89 1 | 3 0.03 99.92 2 | 1 0.01 99.93 3 | 2 0.02 99.95 4 | 3 0.03 99.98 5 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of wtgain variable in natlterr1994 dataset : Weight Gain | Freq. Percent Cum. ------------+----------------------------------- 0 | 201 2.01 2.01 1 | 7 0.07 2.08 2 | 15 0.15 2.23 3 | 29 0.29 2.52 4 | 27 0.27 2.79 5 | 48 0.48 3.27 6 | 48 0.48 3.75 7 | 42 0.42 4.17 8 | 66 0.66 4.83 9 | 48 0.48 5.31 10 | 492 4.92 10.23 11 | 59 0.59 10.82 12 | 252 2.52 13.34 13 | 120 1.20 14.54 14 | 125 1.25 15.79 15 | 491 4.91 20.70 16 | 140 1.40 22.10 17 | 141 1.41 23.51 18 | 265 2.65 26.16 19 | 155 1.55 27.71 20 | 1,401 14.01 41.72 21 | 203 2.03 43.75 22 | 407 4.07 47.82 23 | 361 3.61 51.43 24 | 364 3.64 55.07 25 | 892 8.92 63.99 26 | 243 2.43 66.42 27 | 164 1.64 68.06 28 | 262 2.62 70.68 29 | 166 1.66 72.34 30 | 813 8.13 80.47 31 | 110 1.10 81.57 32 | 196 1.96 83.53 33 | 134 1.34 84.87 34 | 115 1.15 86.02 35 | 219 2.19 88.21 36 | 111 1.11 89.32 37 | 76 0.76 90.08 38 | 93 0.93 91.01 39 | 54 0.54 91.55 40 | 271 2.71 94.26 41 | 44 0.44 94.70 42 | 54 0.54 95.24 43 | 46 0.46 95.70 44 | 41 0.41 96.11 45 | 59 0.59 96.70 46 | 34 0.34 97.04 47 | 25 0.25 97.29 48 | 22 0.22 97.51 49 | 10 0.10 97.61 50 | 80 0.80 98.41 51 | 9 0.09 98.50 52 | 20 0.20 98.70 53 | 9 0.09 98.79 54 | 7 0.07 98.86 55 | 17 0.17 99.03 56 | 10 0.10 99.13 57 | 9 0.09 99.22 58 | 3 0.03 99.25 59 | 7 0.07 99.32 60 | 22 0.22 99.54 61 | 2 0.02 99.56 62 | 2 0.02 99.58 63 | 1 0.01 99.59 64 | 2 0.02 99.61 65 | 4 0.04 99.65 67 | 1 0.01 99.66 68 | 2 0.02 99.68 69 | 1 0.01 99.69 70 | 1 0.01 99.70 71 | 2 0.02 99.72 72 | 1 0.01 99.73 73 | 1 0.01 99.74 75 | 2 0.02 99.76 76 | 1 0.01 99.77 79 | 2 0.02 99.79 80 | 3 0.03 99.82 88 | 1 0.01 99.83 93 | 1 0.01 99.84 99 | 16 0.16 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of wtgain9 variable in natlterr1994 dataset : Weight Gain | Recode | Freq. Percent Cum. ------------+----------------------------------- 1 | 2,070 20.70 20.70 2 | 2,102 21.02 41.72 3 | 2,227 22.27 63.99 4 | 1,648 16.48 80.47 5 | 774 7.74 88.21 6 | 605 6.05 94.26 7 | 244 2.44 96.70 8 | 314 3.14 99.84 9 | 16 0.16 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of amnio variable in natlterr1994 dataset : Amniocentes | is | Freq. Percent Cum. ------------+----------------------------------- 1 | 242 2.42 2.42 2 | 9,753 97.53 99.95 9 | 5 0.05 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of monitor variable in natlterr1994 dataset : Electronic | fetal | monitoring | Freq. Percent Cum. ------------+----------------------------------- 1 | 7,199 71.99 71.99 2 | 2,796 27.96 99.95 9 | 5 0.05 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of induct variable in natlterr1994 dataset : Induction | of labor | Freq. Percent Cum. ------------+----------------------------------- 1 | 468 4.68 4.68 2 | 9,527 95.27 99.95 9 | 5 0.05 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of stimula variable in natlterr1994 dataset : Stimulation | of labor | Freq. Percent Cum. ------------+----------------------------------- 1 | 1,450 14.50 14.50 2 | 8,545 85.45 99.95 9 | 5 0.05 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of tocol variable in natlterr1994 dataset : Tocolysis | Freq. Percent Cum. ------------+----------------------------------- 1 | 224 2.24 2.24 2 | 9,771 97.71 99.95 9 | 5 0.05 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ultras variable in natlterr1994 dataset : Ultrasound | Freq. Percent Cum. ------------+----------------------------------- 1 | 3,158 31.58 31.58 2 | 6,837 68.37 99.95 9 | 5 0.05 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of otherob variable in natlterr1994 dataset : Other | Obstetric | Procedures | Freq. Percent Cum. ------------+----------------------------------- 1 | 56 0.56 0.56 2 | 9,939 99.39 99.95 9 | 5 0.05 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of febrile variable in natlterr1994 dataset : Febrile | Freq. Percent Cum. ------------+----------------------------------- 1 | 23 0.23 0.23 2 | 9,954 99.54 99.77 9 | 23 0.23 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of meconium variable in natlterr1994 dataset : Meconium - | moderate/he | avy | Freq. Percent Cum. ------------+----------------------------------- 1 | 221 2.21 2.21 2 | 9,756 97.56 99.77 9 | 23 0.23 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of rupture variable in natlterr1994 dataset : Premature | rupture of | membrane | Freq. Percent Cum. ------------+----------------------------------- 1 | 223 2.23 2.23 2 | 9,754 97.54 99.77 9 | 23 0.23 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of abruptio variable in natlterr1994 dataset : Abruptio | placenta | Freq. Percent Cum. ------------+----------------------------------- 1 | 40 0.40 0.40 2 | 9,937 99.37 99.77 9 | 23 0.23 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of preplace variable in natlterr1994 dataset : Placenta | previa | Freq. Percent Cum. ------------+----------------------------------- 1 | 32 0.32 0.32 2 | 9,945 99.45 99.77 9 | 23 0.23 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of excebld variable in natlterr1994 dataset : Other | excessive | bleeding | Freq. Percent Cum. ------------+----------------------------------- 1 | 15 0.15 0.15 2 | 9,962 99.62 99.77 9 | 23 0.23 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of seizure variable in natlterr1994 dataset : Seizures | during | labor | Freq. Percent Cum. ------------+----------------------------------- 1 | 9 0.09 0.09 2 | 9,968 99.68 99.77 9 | 23 0.23 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of precip variable in natlterr1994 dataset : Precipitous | labor | Freq. Percent Cum. ------------+----------------------------------- 1 | 44 0.44 0.44 2 | 9,933 99.33 99.77 9 | 23 0.23 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of prolong variable in natlterr1994 dataset : Prolonged | labor | Freq. Percent Cum. ------------+----------------------------------- 1 | 23 0.23 0.23 2 | 9,954 99.54 99.77 9 | 23 0.23 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dysfunc variable in natlterr1994 dataset : Dysfunction | al labor | Freq. Percent Cum. ------------+----------------------------------- 1 | 61 0.61 0.61 2 | 9,916 99.16 99.77 9 | 23 0.23 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of breech variable in natlterr1994 dataset : Breech/Malp | resentation | Freq. Percent Cum. ------------+----------------------------------- 1 | 195 1.95 1.95 2 | 9,782 97.82 99.77 9 | 23 0.23 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cephalo variable in natlterr1994 dataset : Cephalopelv | ic | disproporti | on | Freq. Percent Cum. ------------+----------------------------------- 1 | 632 6.32 6.32 2 | 9,345 93.45 99.77 9 | 23 0.23 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cord variable in natlterr1994 dataset : Cord | prolapse | Freq. Percent Cum. ------------+----------------------------------- 1 | 28 0.28 0.28 2 | 9,949 99.49 99.77 9 | 23 0.23 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of anesthe variable in natlterr1994 dataset : Anesthetic | complicatio | ns | Freq. Percent Cum. ------------+----------------------------------- 1 | 4 0.04 0.04 2 | 9,973 99.73 99.77 9 | 23 0.23 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of distress variable in natlterr1994 dataset : Fetal | distress | Freq. Percent Cum. ------------+----------------------------------- 1 | 149 1.49 1.49 2 | 9,828 98.28 99.77 9 | 23 0.23 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of otherlb variable in natlterr1994 dataset : Other | complicatio | n of Labor | and/or | Delivery | Freq. Percent Cum. ------------+----------------------------------- 1 | 693 6.93 6.93 2 | 9,284 92.84 99.77 9 | 23 0.23 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of nanemia variable in natlterr1994 dataset : Anemia | Freq. Percent Cum. ------------+----------------------------------- 2 | 9,993 99.93 99.93 9 | 7 0.07 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of injury variable in natlterr1994 dataset : Injury | Freq. Percent Cum. ------------+----------------------------------- 1 | 5 0.05 0.05 2 | 9,988 99.88 99.93 9 | 7 0.07 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of alcosyn variable in natlterr1994 dataset : Fetal | Alcohol | Syndrome | Freq. Percent Cum. ------------+----------------------------------- 2 | 9,993 99.93 99.93 9 | 7 0.07 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of hyaline variable in natlterr1994 dataset : Hyaline | membrane | disease | Freq. Percent Cum. ------------+----------------------------------- 1 | 24 0.24 0.24 2 | 9,969 99.69 99.93 9 | 7 0.07 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of meconsyn variable in natlterr1994 dataset : Meconium | aspiration | syndrome | Freq. Percent Cum. ------------+----------------------------------- 1 | 7 0.07 0.07 2 | 9,986 99.86 99.93 9 | 7 0.07 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of venl30 variable in natlterr1994 dataset : Assisted | ventilation | - less than | 30 minutes | Freq. Percent Cum. ------------+----------------------------------- 1 | 10 0.10 0.10 2 | 9,983 99.83 99.93 9 | 7 0.07 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of ven30m variable in natlterr1994 dataset : Assisted | ventilation | - 30 | minutes or | more | Freq. Percent Cum. ------------+----------------------------------- 1 | 17 0.17 0.17 2 | 9,976 99.76 99.93 9 | 7 0.07 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of nseiz variable in natlterr1994 dataset : Seizures | Freq. Percent Cum. ------------+----------------------------------- 1 | 7 0.07 0.07 2 | 9,986 99.86 99.93 9 | 7 0.07 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of otherab variable in natlterr1994 dataset : Other | Abnormal | Conditions | of the | Newborn | Freq. Percent Cum. ------------+----------------------------------- 1 | 61 0.61 0.61 2 | 9,932 99.32 99.93 9 | 7 0.07 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of anen variable in natlterr1994 dataset : Anencephalu | s | Freq. Percent Cum. ------------+----------------------------------- 1 | 2 0.02 0.02 2 | 9,994 99.94 99.96 9 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of spina variable in natlterr1994 dataset : Spina | bifida/Meni | ngocele | Freq. Percent Cum. ------------+----------------------------------- 1 | 2 0.02 0.02 2 | 9,994 99.94 99.96 9 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of hydro variable in natlterr1994 dataset : Hydrocephal | us | Freq. Percent Cum. ------------+----------------------------------- 1 | 1 0.01 0.01 2 | 9,995 99.95 99.96 9 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of microce variable in natlterr1994 dataset : Microcephal | us | Freq. Percent Cum. ------------+----------------------------------- 2 | 9,996 99.96 99.96 9 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of nervous variable in natlterr1994 dataset : Other | central | nervous | system | anomalies | Freq. Percent Cum. ------------+----------------------------------- 1 | 1 0.01 0.01 2 | 9,995 99.95 99.96 9 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of heart variable in natlterr1994 dataset : Heart | malformatio | ns | Freq. Percent Cum. ------------+----------------------------------- 1 | 1 0.01 0.01 2 | 9,995 99.95 99.96 9 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of circul variable in natlterr1994 dataset : Other | circulatory | /respirator | y anomalies | Freq. Percent Cum. ------------+----------------------------------- 2 | 9,996 99.96 99.96 9 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of rectal variable in natlterr1994 dataset : Rectal | atresia/ste | nosis | Freq. Percent Cum. ------------+----------------------------------- 2 | 9,996 99.96 99.96 9 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of tracheo variable in natlterr1994 dataset : Tracheo - | esophageal | fistula/Eso | phageal | atresia | Freq. Percent Cum. ------------+----------------------------------- 1 | 1 0.01 0.01 2 | 9,995 99.95 99.96 9 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of omphalo variable in natlterr1994 dataset : Omphalocele | /Gastroschi | sis | Freq. Percent Cum. ------------+----------------------------------- 2 | 9,996 99.96 99.96 9 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of gastro variable in natlterr1994 dataset : Other | gastrointes | tinal | anomalies | Freq. Percent Cum. ------------+----------------------------------- 1 | 2 0.02 0.02 2 | 9,994 99.94 99.96 9 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of genital variable in natlterr1994 dataset : Malformed | genitalia | Freq. Percent Cum. ------------+----------------------------------- 1 | 2 0.02 0.02 2 | 9,994 99.94 99.96 9 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of renalage variable in natlterr1994 dataset : Renal | agenesis | Freq. Percent Cum. ------------+----------------------------------- 1 | 1 0.01 0.01 2 | 9,995 99.95 99.96 9 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of urogen variable in natlterr1994 dataset : Other | urogenital | anomalies | Freq. Percent Cum. ------------+----------------------------------- 1 | 3 0.03 0.03 2 | 9,993 99.93 99.96 9 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cleftlp variable in natlterr1994 dataset : Cleft | lip/palate | Freq. Percent Cum. ------------+----------------------------------- 1 | 2 0.02 0.02 2 | 9,994 99.94 99.96 9 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of adactyly variable in natlterr1994 dataset : Polydactyly | /Syndactyly | /Adactyly | Freq. Percent Cum. ------------+----------------------------------- 1 | 2 0.02 0.02 2 | 9,994 99.94 99.96 9 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of clubfoot variable in natlterr1994 dataset : Club foot | Freq. Percent Cum. ------------+----------------------------------- 1 | 1 0.01 0.01 2 | 9,995 99.95 99.96 9 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of hernia variable in natlterr1994 dataset : Diaphragmat | ic hernia | Freq. Percent Cum. ------------+----------------------------------- 2 | 9,996 99.96 99.96 9 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of musculo variable in natlterr1994 dataset : Other | musculoskel | etal/integu | mental | anomalies | Freq. Percent Cum. ------------+----------------------------------- 1 | 3 0.03 0.03 2 | 9,993 99.93 99.96 9 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of downs variable in natlterr1994 dataset : Down's | syndrome | Freq. Percent Cum. ------------+----------------------------------- 2 | 9,996 99.96 99.96 9 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of chromo variable in natlterr1994 dataset : Other | chromosomal | anomalies | Freq. Percent Cum. ------------+----------------------------------- 1 | 2 0.02 0.02 2 | 9,994 99.94 99.96 9 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of othercon variable in natlterr1994 dataset : Other | congenital | anomalies | Freq. Percent Cum. ------------+----------------------------------- 1 | 33 0.33 0.33 2 | 9,963 99.63 99.96 9 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of origm variable in natlterr1994 dataset : Origin of | mother | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,992 99.92 99.92 1 | 8 0.08 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of origf variable in natlterr1994 dataset : Origin of | father | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,992 99.92 99.92 1 | 8 0.08 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of educm variable in natlterr1994 dataset : Education | of mother | Freq. Percent Cum. ------------+----------------------------------- 0 | 8 0.08 0.08 1 | 9,992 99.92 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of educf variable in natlterr1994 dataset : Education | of father | Freq. Percent Cum. ------------+----------------------------------- 0 | 8 0.08 0.08 1 | 9,992 99.92 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of geste variable in natlterr1994 dataset : Clinical | estimate of | gestation | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,992 99.92 99.92 1 | 8 0.08 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of omapsrf variable in natlterr1994 dataset : 1-minute | Apgar score | Freq. Percent Cum. ------------+----------------------------------- 0 | 8 0.08 0.08 1 | 9,992 99.92 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of fmapsrf variable in natlterr1994 dataset : 5-minute | Apgar score | Freq. Percent Cum. ------------+----------------------------------- 0 | 8 0.08 0.08 1 | 9,992 99.92 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of delmetrf variable in natlterr1994 dataset : Method of | delivery | Freq. Percent Cum. ------------+----------------------------------- 0 | 8 0.08 0.08 1 | 9,992 99.92 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of medrsk variable in natlterr1994 dataset : Medical | risk | factors | Freq. Percent Cum. ------------+----------------------------------- 0 | 8 0.08 0.08 1 | 9,992 99.92 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of tobuse variable in natlterr1994 dataset : Tobacco use | Freq. Percent Cum. ------------+----------------------------------- 0 | 8 0.08 0.08 1 | 9,992 99.92 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of alcuse variable in natlterr1994 dataset : Alcohol use | Freq. Percent Cum. ------------+----------------------------------- 0 | 8 0.08 0.08 1 | 9,992 99.92 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of wtgn variable in natlterr1994 dataset : Weight gain | Freq. Percent Cum. ------------+----------------------------------- 0 | 8 0.08 0.08 1 | 9,992 99.92 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of obstrc variable in natlterr1994 dataset : Obstetric | procedures | Freq. Percent Cum. ------------+----------------------------------- 0 | 8 0.08 0.08 1 | 9,992 99.92 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of clabor variable in natlterr1994 dataset : Complicatio | ns of labor | and/or | delivery | Freq. Percent Cum. ------------+----------------------------------- 0 | 8 0.08 0.08 1 | 9,992 99.92 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of abnml variable in natlterr1994 dataset : Abnormal | conditions | of newborn | Freq. Percent Cum. ------------+----------------------------------- 0 | 8 0.08 0.08 1 | 9,992 99.92 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of congan variable in natlterr1994 dataset : Congenital | anomalies | Freq. Percent Cum. ------------+----------------------------------- 0 | 8 0.08 0.08 1 | 9,992 99.92 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of educsmsa variable in natlterr1994 dataset : Education | of Mother | (Based on | MSA) | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of apiflag variable in natlterr1994 dataset : Race codes | 18-68 | reported | (beginning | with 1992 | data) | Freq. Percent Cum. ------------+----------------------------------- 0 | 8 0.08 0.08 1 | 9,992 99.92 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of smsares variable in natlterr1994 dataset : PSMA/MSA of | Residence | (NCHS) | Freq. Percent Cum. ------------+----------------------------------- 000 | 1,653 16.53 16.53 001 | 358 3.58 20.11 002 | 413 4.13 24.24 003 | 782 7.82 32.06 004 | 639 6.39 38.45 005 | 1,081 10.81 49.26 006 | 5,066 50.66 99.92 999 | 4 0.04 99.96 ZZZ | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of popsmas variable in natlterr1994 dataset : PMSA/MSA | Population | Size | Freq. Percent Cum. ------------+----------------------------------- 1 | 6,929 69.29 69.29 2 | 1,410 14.10 83.39 9 | 1,653 16.53 99.92 Z | 8 0.08 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 22 Dec 2015