Frequencies for first 10,000 rows of natl1974 dataset : by Jean Roth , jroth@nber.org , 3 Jan 2016 Frequencies for first 10,000 rows of datayear variable in natl1974 dataset : Data year | Freq. Percent Cum. ------------+----------------------------------- 4 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of shipnum variable in natl1974 dataset : Shipment | number | Freq. Percent Cum. ------------+----------------------------------- 01 | 1,953 19.53 19.53 02 | 2,305 23.05 42.58 03 | 2,238 22.38 64.96 04 | 2,248 22.48 87.44 05 | 1,252 12.52 99.96 08 | 3 0.03 99.99 99 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of reparea variable in natl1974 dataset : Reporting | Area | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of rectype variable in natl1974 dataset : Record type | Freq. Percent Cum. ------------+----------------------------------- 1 | 7,860 78.60 78.60 2 | 2,140 21.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of restatus variable in natl1974 dataset : Resident | status | Freq. Percent Cum. ------------+----------------------------------- 1 | 7,860 78.60 78.60 2 | 1,884 18.84 97.44 3 | 255 2.55 99.99 4 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of stateres variable in natl1974 dataset : NCHS State | of | Residence | Freq. Percent Cum. ------------+----------------------------------- 01 | 9,744 97.44 97.44 05 | 1 0.01 97.45 07 | 1 0.01 97.46 10 | 69 0.69 98.15 11 | 46 0.46 98.61 14 | 2 0.02 98.63 15 | 2 0.02 98.65 16 | 1 0.01 98.66 17 | 1 0.01 98.67 23 | 2 0.02 98.69 25 | 45 0.45 99.14 26 | 1 0.01 99.15 31 | 1 0.01 99.16 34 | 1 0.01 99.17 39 | 2 0.02 99.19 41 | 2 0.02 99.21 43 | 74 0.74 99.95 44 | 2 0.02 99.97 48 | 1 0.01 99.98 50 | 1 0.01 99.99 59 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cntyres variable in natl1974 dataset : NCHS County | of | Residence | Freq. Percent Cum. ------------+----------------------------------- 01001 | 85 0.85 0.85 01002 | 144 1.44 2.29 01003 | 78 0.78 3.07 01004 | 31 0.31 3.38 01005 | 73 0.73 4.11 01006 | 45 0.45 4.56 01007 | 64 0.64 5.20 01008 | 338 3.38 8.58 01009 | 120 1.20 9.78 01010 | 41 0.41 10.19 01011 | 83 0.83 11.02 01012 | 39 0.39 11.41 01013 | 115 1.15 12.56 01014 | 40 0.40 12.96 01015 | 12 0.12 13.08 01016 | 106 1.06 14.14 01017 | 138 1.38 15.52 01018 | 34 0.34 15.86 01019 | 14 0.14 16.00 01020 | 107 1.07 17.07 01021 | 40 0.40 17.47 01022 | 138 1.38 18.85 01023 | 171 1.71 20.56 01024 | 248 2.48 23.04 01025 | 135 1.35 24.39 01026 | 109 1.09 25.48 01027 | 118 1.18 26.66 01028 | 224 2.24 28.90 01029 | 31 0.31 29.21 01030 | 81 0.81 30.02 01031 | 50 0.50 30.52 01032 | 33 0.33 30.85 01033 | 50 0.50 31.35 01034 | 36 0.36 31.71 01035 | 228 2.28 33.99 01036 | 129 1.29 35.28 01037 | 1,612 16.12 51.40 01038 | 24 0.24 51.64 01039 | 206 2.06 53.70 01040 | 75 0.75 54.45 01041 | 174 1.74 56.19 01042 | 111 1.11 57.30 01043 | 40 0.40 57.70 01044 | 76 0.76 58.46 01045 | 477 4.77 63.23 01046 | 71 0.71 63.94 01047 | 47 0.47 64.41 01048 | 161 1.61 66.02 01049 | 897 8.97 74.99 01050 | 63 0.63 75.62 01051 | 493 4.93 80.55 01052 | 207 2.07 82.62 01053 | 52 0.52 83.14 01054 | 51 0.51 83.65 01055 | 73 0.73 84.38 01056 | 39 0.39 84.77 01057 | 61 0.61 85.38 01058 | 90 0.90 86.28 01059 | 148 1.48 87.76 01060 | 40 0.40 88.16 01061 | 201 2.01 90.17 01062 | 94 0.94 91.11 01063 | 323 3.23 94.34 01064 | 161 1.61 95.95 01065 | 40 0.40 96.35 01066 | 55 0.55 96.90 01067 | 54 0.54 97.44 05019 | 1 0.01 97.45 07006 | 1 0.01 97.46 10003 | 1 0.01 97.47 10007 | 1 0.01 97.48 10017 | 11 0.11 97.59 10020 | 1 0.01 97.60 10030 | 8 0.08 97.68 10032 | 26 0.26 97.94 10041 | 1 0.01 97.95 10046 | 5 0.05 98.00 10050 | 1 0.01 98.01 10057 | 3 0.03 98.04 10066 | 5 0.05 98.09 10067 | 6 0.06 98.15 11022 | 1 0.01 98.16 11041 | 3 0.03 98.19 11043 | 1 0.01 98.20 11044 | 1 0.01 98.21 11049 | 3 0.03 98.24 11067 | 1 0.01 98.25 11072 | 1 0.01 98.26 11076 | 1 0.01 98.27 11092 | 1 0.01 98.28 11106 | 6 0.06 98.34 11115 | 1 0.01 98.35 11118 | 4 0.04 98.39 11121 | 1 0.01 98.40 11125 | 2 0.02 98.42 11141 | 18 0.18 98.60 11155 | 1 0.01 98.61 14010 | 1 0.01 98.62 14055 | 1 0.01 98.63 15004 | 1 0.01 98.64 15027 | 1 0.01 98.65 16031 | 1 0.01 98.66 17052 | 1 0.01 98.67 23041 | 1 0.01 98.68 23050 | 1 0.01 98.69 25002 | 1 0.01 98.70 25020 | 14 0.14 98.84 25021 | 2 0.02 98.86 25024 | 2 0.02 98.88 25029 | 6 0.06 98.94 25030 | 3 0.03 98.97 25034 | 1 0.01 98.98 25041 | 1 0.01 98.99 25044 | 1 0.01 99.00 25048 | 2 0.02 99.02 25071 | 11 0.11 99.13 25076 | 1 0.01 99.14 26048 | 1 0.01 99.15 31002 | 1 0.01 99.16 34092 | 1 0.01 99.17 39002 | 1 0.01 99.18 39060 | 1 0.01 99.19 41010 | 2 0.02 99.21 43001 | 1 0.01 99.22 43006 | 1 0.01 99.23 43019 | 3 0.03 99.26 43026 | 2 0.02 99.28 43028 | 6 0.06 99.34 43031 | 1 0.01 99.35 43033 | 1 0.01 99.36 43036 | 1 0.01 99.37 43042 | 1 0.01 99.38 43050 | 7 0.07 99.45 43052 | 20 0.20 99.65 43057 | 1 0.01 99.66 43058 | 13 0.13 99.79 43091 | 16 0.16 99.95 44015 | 2 0.02 99.97 48017 | 1 0.01 99.98 50037 | 1 0.01 99.99 59ZZZ | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cityres variable in natl1974 dataset : NCHS City | of | Residence | Freq. Percent Cum. ------------+----------------------------------- 021 | 1,016 10.16 10.16 066 | 1 0.01 10.17 075 | 3 0.03 10.20 081 | 1 0.01 10.21 282 | 1 0.01 10.22 291 | 2 0.02 10.24 294 | 1 0.01 10.25 999 | 8,974 89.74 99.99 ZZZ | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of citrspop variable in natl1974 dataset : Population | size - | place of | residence | Freq. Percent Cum. ------------+----------------------------------- 0 | 1 0.01 0.01 1 | 5 0.05 0.06 2 | 1,019 10.19 10.25 9 | 8,974 89.74 99.99 Z | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of smsares variable in natl1974 dataset : Standard | Metropolita | n | Statistical | Area SMSA | of | residence | Freq. Percent Cum. ------------+----------------------------------- 000 | 5,193 51.93 51.93 014 | 2 0.02 51.95 016 | 1 0.01 51.96 024 | 2 0.02 51.98 026 | 1,921 19.21 71.19 037 | 1 0.01 71.20 038 | 2 0.02 71.22 041 | 1 0.01 71.23 048 | 67 0.67 71.90 057 | 1 0.01 71.91 058 | 1 0.01 71.92 074 | 224 2.24 74.16 078 | 1 0.01 74.17 089 | 588 5.88 80.05 097 | 1 0.01 80.06 099 | 1 0.01 80.07 114 | 1 0.01 80.08 118 | 1 0.01 80.09 128 | 1,041 10.41 90.50 131 | 602 6.02 96.52 134 | 3 0.03 96.55 148 | 1 0.01 96.56 149 | 14 0.14 96.70 155 | 1 0.01 96.71 163 | 1 0.01 96.72 179 | 2 0.02 96.74 188 | 1 0.01 96.75 212 | 323 3.23 99.98 220 | 1 0.01 99.99 ZZZ | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of metrores variable in natl1974 dataset : Met/Nonmet | county of | residence | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,806 48.06 48.06 2 | 5,193 51.93 99.99 Z | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of divres variable in natl1974 dataset : Division of | residence | Freq. Percent Cum. ------------+----------------------------------- 0 | 1 0.01 0.01 1 | 1 0.01 0.02 2 | 3 0.03 0.05 3 | 7 0.07 0.12 4 | 3 0.03 0.15 5 | 118 1.18 1.33 6 | 9,863 98.63 99.96 7 | 2 0.02 99.98 9 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of stsubres variable in natl1974 dataset : State | Subcode of | Residence | Freq. Percent Cum. ------------+----------------------------------- 0 | 1 0.01 0.01 16 | 1 0.01 0.02 22 | 1 0.01 0.03 23 | 2 0.02 0.05 32 | 2 0.02 0.07 33 | 2 0.02 0.09 34 | 2 0.02 0.11 35 | 1 0.01 0.12 42 | 1 0.01 0.13 43 | 1 0.01 0.14 47 | 1 0.01 0.15 56 | 1 0.01 0.16 57 | 2 0.02 0.18 58 | 46 0.46 0.64 59 | 69 0.69 1.33 62 | 74 0.74 2.07 63 | 9,744 97.44 99.51 64 | 45 0.45 99.96 74 | 2 0.02 99.98 91 | 1 0.01 99.99 93 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of statenat variable in natl1974 dataset : NCHS State | of | Occurence | Freq. Percent Cum. ------------+----------------------------------- 01 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cntynat variable in natl1974 dataset : NCHS County | of | Occurence | Freq. Percent Cum. ------------+----------------------------------- 01001 | 3 0.03 0.03 01002 | 87 0.87 0.90 01003 | 66 0.66 1.56 01004 | 6 0.06 1.62 01005 | 24 0.24 1.86 01006 | 8 0.08 1.94 01007 | 43 0.43 2.37 01008 | 358 3.58 5.95 01009 | 107 1.07 7.02 01010 | 42 0.42 7.44 01011 | 74 0.74 8.18 01012 | 44 0.44 8.62 01013 | 125 1.25 9.87 01014 | 43 0.43 10.30 01016 | 91 0.91 11.21 01017 | 163 1.63 12.84 01018 | 6 0.06 12.90 01020 | 149 1.49 14.39 01021 | 25 0.25 14.64 01022 | 54 0.54 15.18 01023 | 190 1.90 17.08 01024 | 271 2.71 19.79 01025 | 108 1.08 20.87 01026 | 6 0.06 20.93 01027 | 149 1.49 22.42 01028 | 285 2.85 25.27 01029 | 26 0.26 25.53 01030 | 59 0.59 26.12 01031 | 18 0.18 26.30 01032 | 49 0.49 26.79 01033 | 67 0.67 27.46 01034 | 10 0.10 27.56 01035 | 342 3.42 30.98 01036 | 150 1.50 32.48 01037 | 1,880 18.80 51.28 01038 | 13 0.13 51.41 01039 | 257 2.57 53.98 01040 | 17 0.17 54.15 01041 | 180 1.80 55.95 01042 | 83 0.83 56.78 01043 | 12 0.12 56.90 01044 | 268 2.68 59.58 01045 | 530 5.30 64.88 01046 | 67 0.67 65.55 01047 | 41 0.41 65.96 01048 | 170 1.70 67.66 01049 | 1,008 10.08 77.74 01050 | 63 0.63 78.37 01051 | 654 6.54 84.91 01052 | 310 3.10 88.01 01053 | 15 0.15 88.16 01054 | 32 0.32 88.48 01055 | 52 0.52 89.00 01056 | 40 0.40 89.40 01057 | 50 0.50 89.90 01058 | 39 0.39 90.29 01059 | 70 0.70 90.99 01060 | 25 0.25 91.24 01061 | 174 1.74 92.98 01062 | 100 1.00 93.98 01063 | 356 3.56 97.54 01064 | 144 1.44 98.98 01065 | 18 0.18 99.16 01066 | 32 0.32 99.48 01067 | 52 0.52 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of divocc variable in natl1974 dataset : Division of | occurrence | Freq. Percent Cum. ------------+----------------------------------- 6 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of stsubocc variable in natl1974 dataset : State | Subcode of | occurrence | Freq. Percent Cum. ------------+----------------------------------- 63 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of csex variable in natl1974 dataset : Sex of | Child | Freq. Percent Cum. ------------+----------------------------------- 1 | 5,202 52.02 52.02 2 | 4,798 47.98 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of birattnd variable in natl1974 dataset : Attendant | at birth | Freq. Percent Cum. ------------+----------------------------------- 1 | 9,594 95.94 95.94 2 | 148 1.48 97.42 3 | 254 2.54 99.96 4 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of frace variable in natl1974 dataset : Race of | Father | Freq. Percent Cum. ------------+----------------------------------- 1 | 6,259 62.59 62.59 2 | 1,824 18.24 80.83 4 | 1 0.01 80.84 5 | 2 0.02 80.86 7 | 7 0.07 80.93 8 | 1 0.01 80.94 9 | 1,906 19.06 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mrace variable in natl1974 dataset : Race of | Mother | Freq. Percent Cum. ------------+----------------------------------- 1 | 6,508 65.08 65.08 2 | 3,428 34.28 99.36 3 | 1 0.01 99.37 4 | 2 0.02 99.39 5 | 5 0.05 99.44 7 | 19 0.19 99.63 8 | 3 0.03 99.66 9 | 34 0.34 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of crace variable in natl1974 dataset : Race of | Child | Freq. Percent Cum. ------------+----------------------------------- 1 | 6,522 65.22 65.22 2 | 3,447 34.47 99.69 3 | 1 0.01 99.70 4 | 2 0.02 99.72 5 | 5 0.05 99.77 7 | 20 0.20 99.97 8 | 3 0.03 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of crace3 variable in natl1974 dataset : Race of | Child | Recode | Freq. Percent Cum. ------------+----------------------------------- 1 | 6,522 65.22 65.22 2 | 31 0.31 65.53 3 | 3,447 34.47 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dmage variable in natl1974 dataset : Age of | Mother | Freq. Percent Cum. ------------+----------------------------------- 12 | 4 0.04 0.04 13 | 16 0.16 0.20 14 | 59 0.59 0.79 15 | 195 1.95 2.74 16 | 398 3.98 6.72 17 | 570 5.70 12.42 18 | 696 6.96 19.38 19 | 774 7.74 27.12 20 | 823 8.23 35.35 21 | 744 7.44 42.79 22 | 703 7.03 49.82 23 | 654 6.54 56.36 24 | 651 6.51 62.87 25 | 650 6.50 69.37 26 | 555 5.55 74.92 27 | 530 5.30 80.22 28 | 337 3.37 83.59 29 | 298 2.98 86.57 30 | 250 2.50 89.07 31 | 203 2.03 91.10 32 | 179 1.79 92.89 33 | 145 1.45 94.34 34 | 120 1.20 95.54 35 | 102 1.02 96.56 36 | 72 0.72 97.28 37 | 62 0.62 97.90 38 | 55 0.55 98.45 39 | 36 0.36 98.81 40 | 49 0.49 99.30 41 | 25 0.25 99.55 42 | 23 0.23 99.78 43 | 8 0.08 99.86 44 | 7 0.07 99.93 45 | 4 0.04 99.97 46 | 1 0.01 99.98 47 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mage36 variable in natl1974 dataset : Age of | Mother | recode 36 | Freq. Percent Cum. ------------+----------------------------------- 1 | 79 0.79 0.79 2 | 195 1.95 2.74 3 | 398 3.98 6.72 4 | 570 5.70 12.42 5 | 696 6.96 19.38 6 | 774 7.74 27.12 7 | 823 8.23 35.35 8 | 744 7.44 42.79 9 | 703 7.03 49.82 10 | 654 6.54 56.36 11 | 651 6.51 62.87 12 | 650 6.50 69.37 13 | 555 5.55 74.92 14 | 530 5.30 80.22 15 | 337 3.37 83.59 16 | 298 2.98 86.57 17 | 250 2.50 89.07 18 | 203 2.03 91.10 19 | 179 1.79 92.89 20 | 145 1.45 94.34 21 | 120 1.20 95.54 22 | 102 1.02 96.56 23 | 72 0.72 97.28 24 | 62 0.62 97.90 25 | 55 0.55 98.45 26 | 36 0.36 98.81 27 | 49 0.49 99.30 28 | 25 0.25 99.55 29 | 23 0.23 99.78 30 | 8 0.08 99.86 31 | 7 0.07 99.93 32 | 4 0.04 99.97 33 | 1 0.01 99.98 34 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mage15 variable in natl1974 dataset : Age of | Mother | recode 15 | Freq. Percent Cum. ------------+----------------------------------- 1 | 79 0.79 0.79 3 | 195 1.95 2.74 4 | 398 3.98 6.72 5 | 570 5.70 12.42 6 | 696 6.96 19.38 7 | 774 7.74 27.12 9 | 823 8.23 35.35 10 | 744 7.44 42.79 11 | 703 7.03 49.82 12 | 654 6.54 56.36 13 | 651 6.51 62.87 14 | 2,370 23.70 86.57 15 | 897 8.97 95.54 16 | 327 3.27 98.81 17 | 119 1.19 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mage12 variable in natl1974 dataset : Age of | Mother | recode 12 | Freq. Percent Cum. ------------+----------------------------------- 1 | 79 0.79 0.79 3 | 195 1.95 2.74 4 | 398 3.98 6.72 5 | 570 5.70 12.42 6 | 696 6.96 19.38 7 | 774 7.74 27.12 8 | 3,575 35.75 62.87 9 | 2,370 23.70 86.57 10 | 897 8.97 95.54 11 | 327 3.27 98.81 12 | 112 1.12 99.93 13 | 7 0.07 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mage8 variable in natl1974 dataset : Age of | Mother | recode 8 | Freq. Percent Cum. ------------+----------------------------------- 1 | 79 0.79 0.79 2 | 2,633 26.33 27.12 3 | 3,575 35.75 62.87 4 | 2,370 23.70 86.57 5 | 897 8.97 95.54 6 | 327 3.27 98.81 7 | 112 1.12 99.93 8 | 7 0.07 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mage7 variable in natl1974 dataset : Age of | Mother | recode 7 | Freq. Percent Cum. ------------+----------------------------------- 1 | 79 0.79 0.79 2 | 2,633 26.33 27.12 3 | 3,575 35.75 62.87 4 | 2,370 23.70 86.57 5 | 897 8.97 95.54 6 | 327 3.27 98.81 7 | 119 1.19 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mage6 variable in natl1974 dataset : Age of | Mother | recode 6 | Freq. Percent Cum. ------------+----------------------------------- 1 | 2,712 27.12 27.12 2 | 3,575 35.75 62.87 3 | 2,370 23.70 86.57 4 | 897 8.97 95.54 5 | 327 3.27 98.81 6 | 119 1.19 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of nlbnl variable in natl1974 dataset : Born alive | - now | living | Freq. Percent Cum. ------------+----------------------------------- 0 | 4,459 44.59 44.59 1 | 2,937 29.37 73.96 2 | 1,301 13.01 86.97 3 | 608 6.08 93.05 4 | 284 2.84 95.89 5 | 160 1.60 97.49 6 | 96 0.96 98.45 7 | 45 0.45 98.90 8 | 31 0.31 99.21 9 | 24 0.24 99.45 10 | 14 0.14 99.59 11 | 11 0.11 99.70 12 | 3 0.03 99.73 13 | 2 0.02 99.75 15 | 1 0.01 99.76 18 | 1 0.01 99.77 55 | 1 0.01 99.78 66 | 1 0.01 99.79 77 | 7 0.07 99.86 99 | 14 0.14 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of nlbnd variable in natl1974 dataset : Born alive | - now dead | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,533 95.33 95.33 1 | 373 3.73 99.06 2 | 43 0.43 99.49 3 | 12 0.12 99.61 4 | 3 0.03 99.64 6 | 1 0.01 99.65 55 | 3 0.03 99.68 66 | 1 0.01 99.69 77 | 16 0.16 99.85 99 | 15 0.15 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of nlbd variable in natl1974 dataset : Number of | children | born dead ( | fetal | deaths ) | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,576 95.76 95.76 1 | 320 3.20 98.96 2 | 47 0.47 99.43 3 | 10 0.10 99.53 4 | 1 0.01 99.54 5 | 1 0.01 99.55 55 | 3 0.03 99.58 66 | 1 0.01 99.59 77 | 21 0.21 99.80 99 | 20 0.20 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dtotord variable in natl1974 dataset : Total birth | order | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,321 43.21 43.21 2 | 2,862 28.62 71.83 3 | 1,344 13.44 85.27 4 | 638 6.38 91.65 5 | 326 3.26 94.91 6 | 183 1.83 96.74 7 | 120 1.20 97.94 8 | 56 0.56 98.50 9 | 41 0.41 98.91 10 | 33 0.33 99.24 11 | 11 0.11 99.35 12 | 14 0.14 99.49 13 | 11 0.11 99.60 14 | 4 0.04 99.64 15 | 2 0.02 99.66 16 | 1 0.01 99.67 19 | 1 0.01 99.68 25 | 1 0.01 99.69 99 | 31 0.31 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of totord9 variable in natl1974 dataset : Total birth | order | recode | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,321 43.21 43.21 2 | 2,862 28.62 71.83 3 | 1,344 13.44 85.27 4 | 638 6.38 91.65 5 | 326 3.26 94.91 6 | 183 1.83 96.74 7 | 120 1.20 97.94 8 | 175 1.75 99.69 9 | 31 0.31 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dlivord variable in natl1974 dataset : Detail Live | birth order | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,401 44.01 44.01 2 | 2,877 28.77 72.78 3 | 1,332 13.32 86.10 4 | 620 6.20 92.30 5 | 313 3.13 95.43 6 | 162 1.62 97.05 7 | 117 1.17 98.22 8 | 51 0.51 98.73 9 | 32 0.32 99.05 10 | 28 0.28 99.33 11 | 16 0.16 99.49 12 | 12 0.12 99.61 13 | 8 0.08 99.69 14 | 3 0.03 99.72 15 | 1 0.01 99.73 16 | 1 0.01 99.74 25 | 1 0.01 99.75 99 | 25 0.25 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of livord9 variable in natl1974 dataset : Live birth | order | Recode 9 | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,401 44.01 44.01 2 | 2,877 28.77 72.78 3 | 1,332 13.32 86.10 4 | 620 6.20 92.30 5 | 313 3.13 95.43 6 | 162 1.62 97.05 7 | 117 1.17 98.22 8 | 153 1.53 99.75 9 | 25 0.25 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of livord8 variable in natl1974 dataset : Live birth | order | Recode 8 | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,401 44.01 44.01 2 | 2,877 28.77 72.78 3 | 1,332 13.32 86.10 4 | 620 6.20 92.30 5 | 313 3.13 95.43 6 | 279 2.79 98.22 7 | 153 1.53 99.75 8 | 25 0.25 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of livord7 variable in natl1974 dataset : Live birth | order | Recode 7 | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,401 44.01 44.01 2 | 2,877 28.77 72.78 3 | 1,332 13.32 86.10 4 | 620 6.20 92.30 5 | 313 3.13 95.43 6 | 432 4.32 99.75 7 | 25 0.25 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of livord6 variable in natl1974 dataset : Live birth | order | Recode 6 | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,401 44.01 44.01 2 | 2,877 28.77 72.78 3 | 1,332 13.32 86.10 4 | 620 6.20 92.30 5 | 745 7.45 99.75 6 | 25 0.25 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of livord3 variable in natl1974 dataset : Live birth | order | Recode 3 | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,401 44.01 44.01 2 | 5,574 55.74 99.75 3 | 25 0.25 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dfage variable in natl1974 dataset : Age of | Father | Freq. Percent Cum. ------------+----------------------------------- 15 | 3 0.03 0.03 16 | 5 0.05 0.08 17 | 77 0.77 0.85 18 | 166 1.66 2.51 19 | 303 3.03 5.54 20 | 409 4.09 9.63 21 | 469 4.69 14.32 22 | 592 5.92 20.24 23 | 552 5.52 25.76 24 | 656 6.56 32.32 25 | 638 6.38 38.70 26 | 620 6.20 44.90 27 | 569 5.69 50.59 28 | 404 4.04 54.63 29 | 381 3.81 58.44 30 | 381 3.81 62.25 31 | 303 3.03 65.28 32 | 235 2.35 67.63 33 | 209 2.09 69.72 34 | 197 1.97 71.69 35 | 144 1.44 73.13 36 | 96 0.96 74.09 37 | 94 0.94 75.03 38 | 82 0.82 75.85 39 | 74 0.74 76.59 40 | 60 0.60 77.19 41 | 46 0.46 77.65 42 | 45 0.45 78.10 43 | 45 0.45 78.55 44 | 45 0.45 79.00 45 | 34 0.34 79.34 46 | 25 0.25 79.59 47 | 24 0.24 79.83 48 | 14 0.14 79.97 49 | 12 0.12 80.09 50 | 11 0.11 80.20 51 | 15 0.15 80.35 52 | 12 0.12 80.47 53 | 1 0.01 80.48 54 | 10 0.10 80.58 55 | 5 0.05 80.63 56 | 3 0.03 80.66 57 | 5 0.05 80.71 58 | 5 0.05 80.76 59 | 3 0.03 80.79 61 | 1 0.01 80.80 63 | 1 0.01 80.81 65 | 2 0.02 80.83 66 | 2 0.02 80.85 68 | 1 0.01 80.86 99 | 1,914 19.14 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of fage11 variable in natl1974 dataset : Age of | Father | Recode | Freq. Percent Cum. ------------+----------------------------------- 2 | 554 5.54 5.54 3 | 2,678 26.78 32.32 4 | 2,612 26.12 58.44 5 | 1,325 13.25 71.69 6 | 490 4.90 76.59 7 | 241 2.41 79.00 8 | 109 1.09 80.09 9 | 49 0.49 80.58 10 | 28 0.28 80.86 11 | 1,914 19.14 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dbirwt variable in natl1974 dataset : Birthweight | Freq. Percent Cum. ------------+----------------------------------- 227 | 1 0.01 0.01 454 | 3 0.03 0.04 510 | 2 0.02 0.06 539 | 1 0.01 0.07 567 | 2 0.02 0.09 595 | 1 0.01 0.10 652 | 3 0.03 0.13 680 | 1 0.01 0.14 709 | 2 0.02 0.16 765 | 3 0.03 0.19 822 | 3 0.03 0.22 851 | 3 0.03 0.25 879 | 2 0.02 0.27 907 | 6 0.06 0.33 936 | 6 0.06 0.39 964 | 3 0.03 0.42 992 | 2 0.02 0.44 1021 | 8 0.08 0.52 1049 | 2 0.02 0.54 1077 | 3 0.03 0.57 1106 | 1 0.01 0.58 1134 | 6 0.06 0.64 1162 | 1 0.01 0.65 1191 | 3 0.03 0.68 1219 | 3 0.03 0.71 1247 | 3 0.03 0.74 1304 | 5 0.05 0.79 1332 | 6 0.06 0.85 1361 | 5 0.05 0.90 1389 | 7 0.07 0.97 1418 | 2 0.02 0.99 1446 | 10 0.10 1.09 1474 | 5 0.05 1.14 1503 | 3 0.03 1.17 1531 | 10 0.10 1.27 1559 | 12 0.12 1.39 1588 | 8 0.08 1.47 1616 | 2 0.02 1.49 1644 | 4 0.04 1.53 1673 | 6 0.06 1.59 1701 | 9 0.09 1.68 1729 | 7 0.07 1.75 1758 | 7 0.07 1.82 1786 | 9 0.09 1.91 1814 | 11 0.11 2.02 1843 | 14 0.14 2.16 1871 | 14 0.14 2.30 1899 | 11 0.11 2.41 1928 | 16 0.16 2.57 1956 | 10 0.10 2.67 1985 | 7 0.07 2.74 2013 | 20 0.20 2.94 2041 | 22 0.22 3.16 2070 | 14 0.14 3.30 2098 | 21 0.21 3.51 2126 | 12 0.12 3.63 2155 | 21 0.21 3.84 2183 | 26 0.26 4.10 2211 | 9 0.09 4.19 2240 | 17 0.17 4.36 2268 | 33 0.33 4.69 2296 | 20 0.20 4.89 2325 | 38 0.38 5.27 2353 | 38 0.38 5.65 2381 | 42 0.42 6.07 2410 | 39 0.39 6.46 2438 | 54 0.54 7.00 2466 | 34 0.34 7.34 2495 | 56 0.56 7.90 2523 | 53 0.53 8.43 2552 | 63 0.63 9.06 2580 | 63 0.63 9.69 2608 | 78 0.78 10.47 2637 | 63 0.63 11.10 2665 | 85 0.85 11.95 2693 | 75 0.75 12.70 2722 | 143 1.43 14.13 2750 | 93 0.93 15.06 2778 | 107 1.07 16.13 2807 | 107 1.07 17.20 2835 | 133 1.33 18.53 2863 | 150 1.50 20.03 2892 | 149 1.49 21.52 2920 | 137 1.37 22.89 2948 | 174 1.74 24.63 2977 | 145 1.45 26.08 3005 | 171 1.71 27.79 3033 | 170 1.70 29.49 3062 | 174 1.74 31.23 3090 | 174 1.74 32.97 3119 | 187 1.87 34.84 3147 | 179 1.79 36.63 3175 | 276 2.76 39.39 3204 | 197 1.97 41.36 3232 | 226 2.26 43.62 3260 | 194 1.94 45.56 3289 | 242 2.42 47.98 3317 | 245 2.45 50.43 3345 | 220 2.20 52.63 3374 | 195 1.95 54.58 3402 | 248 2.48 57.06 3430 | 207 2.07 59.13 3459 | 228 2.28 61.41 3487 | 218 2.18 63.59 3515 | 223 2.23 65.82 3544 | 185 1.85 67.67 3572 | 196 1.96 69.63 3600 | 198 1.98 71.61 3629 | 240 2.40 74.01 3657 | 158 1.58 75.59 3686 | 150 1.50 77.09 3714 | 173 1.73 78.82 3742 | 160 1.60 80.42 3771 | 126 1.26 81.68 3799 | 134 1.34 83.02 3827 | 141 1.41 84.43 3856 | 134 1.34 85.77 3884 | 90 0.90 86.67 3912 | 107 1.07 87.74 3941 | 85 0.85 88.59 3969 | 101 1.01 89.60 3997 | 87 0.87 90.47 4026 | 88 0.88 91.35 4054 | 62 0.62 91.97 4082 | 86 0.86 92.83 4111 | 59 0.59 93.42 4139 | 57 0.57 93.99 4167 | 61 0.61 94.60 4196 | 42 0.42 95.02 4224 | 35 0.35 95.37 4253 | 33 0.33 95.70 4281 | 34 0.34 96.04 4309 | 41 0.41 96.45 4338 | 35 0.35 96.80 4366 | 31 0.31 97.11 4394 | 25 0.25 97.36 4423 | 25 0.25 97.61 4451 | 31 0.31 97.92 4479 | 18 0.18 98.10 4508 | 11 0.11 98.21 4536 | 33 0.33 98.54 4564 | 12 0.12 98.66 4593 | 9 0.09 98.75 4621 | 11 0.11 98.86 4649 | 6 0.06 98.92 4678 | 8 0.08 99.00 4706 | 7 0.07 99.07 4734 | 3 0.03 99.10 4763 | 5 0.05 99.15 4791 | 5 0.05 99.20 4820 | 4 0.04 99.24 4848 | 5 0.05 99.29 4876 | 4 0.04 99.33 4905 | 5 0.05 99.38 4933 | 4 0.04 99.42 4961 | 1 0.01 99.43 4990 | 5 0.05 99.48 5018 | 2 0.02 99.50 5046 | 1 0.01 99.51 5075 | 2 0.02 99.53 5103 | 1 0.01 99.54 5131 | 2 0.02 99.56 5245 | 1 0.01 99.57 5330 | 1 0.01 99.58 5358 | 3 0.03 99.61 5387 | 2 0.02 99.63 5415 | 1 0.01 99.64 5443 | 3 0.03 99.67 5472 | 2 0.02 99.69 5500 | 1 0.01 99.70 5585 | 2 0.02 99.72 5670 | 1 0.01 99.73 5982 | 1 0.01 99.74 9999 | 26 0.26 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of birwt12 variable in natl1974 dataset : Birthweight | Recode 12 | Freq. Percent Cum. ------------+----------------------------------- 1 | 4 0.04 0.04 2 | 40 0.40 0.44 3 | 70 0.70 1.14 4 | 160 1.60 2.74 5 | 516 5.16 7.90 6 | 1,818 18.18 26.08 7 | 3,751 37.51 63.59 8 | 2,688 26.88 90.47 9 | 763 7.63 98.10 10 | 138 1.38 99.48 11 | 26 0.26 99.74 12 | 26 0.26 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of birwt3 variable in natl1974 dataset : Birthweight | Recode 3 | Freq. Percent Cum. ------------+----------------------------------- 1 | 790 7.90 7.90 2 | 9,184 91.84 99.74 3 | 26 0.26 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dplural variable in natl1974 dataset : Plurality | Freq. Percent Cum. ------------+----------------------------------- 1 | 9,858 98.58 98.58 2 | 138 1.38 99.96 3 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of plural3 variable in natl1974 dataset : Plurality | recode 3 | Freq. Percent Cum. ------------+----------------------------------- 1 | 9,858 98.58 98.58 2 | 138 1.38 99.96 3 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of plural2 variable in natl1974 dataset : Plurality | recode 2 | Freq. Percent Cum. ------------+----------------------------------- 1 | 9,858 98.58 98.58 2 | 142 1.42 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of birmon variable in natl1974 dataset : Month of | birth | Freq. Percent Cum. ------------+----------------------------------- 1 | 2,530 25.30 25.30 2 | 2,257 22.57 47.87 3 | 2,322 23.22 71.09 4 | 2,010 20.10 91.19 5 | 876 8.76 99.95 6 | 2 0.02 99.97 7 | 3 0.03 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of birday variable in natl1974 dataset : Birth Date | - Day | Freq. Percent Cum. ------------+----------------------------------- 1 | 371 3.71 3.71 2 | 356 3.56 7.27 3 | 347 3.47 10.74 4 | 359 3.59 14.33 5 | 388 3.88 18.21 6 | 334 3.34 21.55 7 | 336 3.36 24.91 8 | 352 3.52 28.43 9 | 351 3.51 31.94 10 | 322 3.22 35.16 11 | 369 3.69 38.85 12 | 364 3.64 42.49 13 | 294 2.94 45.43 14 | 336 3.36 48.79 15 | 333 3.33 52.12 16 | 294 2.94 55.06 17 | 310 3.10 58.16 18 | 325 3.25 61.41 19 | 317 3.17 64.58 20 | 322 3.22 67.80 21 | 340 3.40 71.20 22 | 343 3.43 74.63 23 | 307 3.07 77.70 24 | 338 3.38 81.08 25 | 327 3.27 84.35 26 | 293 2.93 87.28 27 | 297 2.97 90.25 28 | 316 3.16 93.41 29 | 241 2.41 95.82 30 | 239 2.39 98.21 31 | 178 1.78 99.99 99 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of lmpmon variable in natl1974 dataset : Month Last | Normal | Menses | Began | Freq. Percent Cum. ------------+----------------------------------- 88 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of lmpday variable in natl1974 dataset : Day Last | Normal | Menses | Began | Freq. Percent Cum. ------------+----------------------------------- 88 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of lmpyr variable in natl1974 dataset : Year Last | Normal | Menses | Began | Freq. Percent Cum. ------------+----------------------------------- 8 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dgestat variable in natl1974 dataset : Gestation | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of gestat10 variable in natl1974 dataset : Gestation | Recode 10 | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of gestat3 variable in natl1974 dataset : Gestation | Recode 3 | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dmeduc variable in natl1974 dataset : Education | of Mother | Detail | Freq. Percent Cum. ------------+----------------------------------- 88 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of meduc14 variable in natl1974 dataset : Education | of Mother | Recode 14 | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of meduc6 variable in natl1974 dataset : Education | of Mother | Recode 6 | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dfeduc variable in natl1974 dataset : Education | of Father | Freq. Percent Cum. ------------+----------------------------------- 88 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of feduc14 variable in natl1974 dataset : Education | of Father | Recode 14 | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dlegit variable in natl1974 dataset : Legitimacy | Freq. Percent Cum. ------------+----------------------------------- 1 | 8,214 82.14 82.14 2 | 1,763 17.63 99.77 9 | 23 0.23 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of legit3 variable in natl1974 dataset : Legitimacy | recode 3 | Freq. Percent Cum. ------------+----------------------------------- 1 | 8,237 82.37 82.37 2 | 1,763 17.63 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of monprec variable in natl1974 dataset : Detail | Month | Prenatal | Care began | Freq. Percent Cum. ------------+----------------------------------- & | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mpre10 variable in natl1974 dataset : Month | Prenatal | Care began | Recode 10 | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mpre6 variable in natl1974 dataset : Month | Prenatal | Care began | Recode 6 | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of llbmon variable in natl1974 dataset : Month of | Last Live | Birth | Freq. Percent Cum. ------------+----------------------------------- 88 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of llbyr variable in natl1974 dataset : Year of | Last Live | Birth | Freq. Percent Cum. ------------+----------------------------------- 88 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of disllb variable in natl1974 dataset : Interval | since last | live birth | Freq. Percent Cum. ------------+----------------------------------- 888 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of isllb17 variable in natl1974 dataset : Interval | since last | live birth | Recode 17 | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of isllb10 variable in natl1974 dataset : Interval | since last | live birth | Recode 10 | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of isllb8 variable in natl1974 dataset : Interval | since last | live birth | Recode 8 | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of lfdmon variable in natl1974 dataset : Date of | Last Fetal | Death - | Month | Freq. Percent Cum. ------------+----------------------------------- 88 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of lfdyr variable in natl1974 dataset : Date of | Last Fetal | Death - | Year | Freq. Percent Cum. ------------+----------------------------------- 88 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dlfd variable in natl1974 dataset : Detail | Interval | Since Last | Fetal Death | Freq. Percent Cum. ------------+----------------------------------- 888 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dterm variable in natl1974 dataset : Detail | Interval | Since | Termination | of Last | Pregnancy | Freq. Percent Cum. ------------+----------------------------------- 888 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of term9 variable in natl1974 dataset : Interval | Since | Termination | of Last | Pregnancy | Recode 9 | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of outcome variable in natl1974 dataset : Outcome of | Last | Pregnancy | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mplbir variable in natl1974 dataset : Mother's | Place of | Birth | Freq. Percent Cum. ------------+----------------------------------- 1 | 7,742 77.42 77.42 3 | 10 0.10 77.52 4 | 35 0.35 77.87 5 | 68 0.68 78.55 6 | 9 0.09 78.64 7 | 4 0.04 78.68 8 | 3 0.03 78.71 9 | 13 0.13 78.84 10 | 226 2.26 81.10 11 | 233 2.33 83.43 12 | 6 0.06 83.49 13 | 6 0.06 83.55 14 | 90 0.90 84.45 15 | 52 0.52 84.97 16 | 17 0.17 85.14 17 | 22 0.22 85.36 18 | 57 0.57 85.93 19 | 71 0.71 86.64 20 | 4 0.04 86.68 21 | 12 0.12 86.80 22 | 21 0.21 87.01 23 | 63 0.63 87.64 24 | 7 0.07 87.71 25 | 223 2.23 89.94 26 | 35 0.35 90.29 27 | 3 0.03 90.32 28 | 4 0.04 90.36 29 | 3 0.03 90.39 30 | 3 0.03 90.42 31 | 19 0.19 90.61 32 | 10 0.10 90.71 33 | 52 0.52 91.23 34 | 53 0.53 91.76 35 | 5 0.05 91.81 36 | 86 0.86 92.67 37 | 19 0.19 92.86 38 | 4 0.04 92.90 39 | 45 0.45 93.35 40 | 5 0.05 93.40 41 | 42 0.42 93.82 42 | 5 0.05 93.87 43 | 242 2.42 96.29 44 | 91 0.91 97.20 45 | 12 0.12 97.32 46 | 1 0.01 97.33 47 | 46 0.46 97.79 48 | 12 0.12 97.91 49 | 19 0.19 98.10 50 | 14 0.14 98.24 51 | 2 0.02 98.26 52 | 3 0.03 98.29 55 | 4 0.04 98.33 56 | 1 0.01 98.34 57 | 4 0.04 98.38 58 | 12 0.12 98.50 59 | 111 1.11 99.61 99 | 39 0.39 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of nprevis variable in natl1974 dataset : Total | Number of | Prenatal | Visits | Freq. Percent Cum. ------------+----------------------------------- 88 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of legitstrflg variable in natl1974 dataset : Legitimacy | (by State) | flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 49 0.49 0.49 1 | 9,951 99.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of educstrflg variable in natl1974 dataset : Education | of Parents | (By State) | flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,751 97.51 97.51 1 | 249 2.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of lmprflg variable in natl1974 dataset : Date of | Last Normal | Menses (by | State) flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,751 97.51 97.51 1 | 249 2.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of monprerflg variable in natl1974 dataset : Month | prenatal | care began | (by State) | flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,747 97.47 97.47 1 | 253 2.53 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of llbrflg variable in natl1974 dataset : Date of | Last Live | Birth (by | State) flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,749 97.49 97.49 1 | 251 2.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of lfdrflg variable in natl1974 dataset : Date of | Last Fetal | Death (by | State) flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,749 97.49 97.49 1 | 251 2.51 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of legitsmsarflg variable in natl1974 dataset : Legitimacy | (by SMSA) | flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 5,267 52.67 52.67 1 | 4,733 47.33 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of educsmsarflg variable in natl1974 dataset : Education | of Parents | (By SMSA) | flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,965 99.65 99.65 1 | 35 0.35 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of congenrflg variable in natl1974 dataset : Congenital | Malformatio | ns (by | State) flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 51 0.51 0.51 1 | 9,949 99.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of nprevisrflg variable in natl1974 dataset : Total | Number of | Prenatal | Visits (by | State) flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,750 97.50 97.50 1 | 250 2.50 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of injuryrflg variable in natl1974 dataset : Birth | Injuries | (by State) | flag (Not | 1972) | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,797 97.97 97.97 1 | 203 2.03 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of legitstoflg variable in natl1974 dataset : Legitimacy | (by State) | flag | Freq. Percent Cum. ------------+----------------------------------- 1 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of educstoflg variable in natl1974 dataset : Educationof | Parents (by | State) flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of lmpoflg variable in natl1974 dataset : Date of | last normal | menses (by | State) flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of monpreoflg variable in natl1974 dataset : Month | prenatal | care began | (by State) | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of llboflg variable in natl1974 dataset : Date of | last live | birth (by | State) flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of lfdoflg variable in natl1974 dataset : Date of | last fetal | death (by | State) flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of congenflg variable in natl1974 dataset : Congenital | Malformatio | ns (by | State) flag | Freq. Percent Cum. ------------+----------------------------------- 1 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of nprevisoflg variable in natl1974 dataset : Total | Number of | Prenatal | Visits (by | State) flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of injuryoflg variable in natl1974 dataset : Birth | Injuries | (by State) | flag (Not | 1972) | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of recwt variable in natl1974 dataset : Record | Weight | Freq. Percent Cum. ------------+----------------------------------- 2 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of nprev28 variable in natl1974 dataset : Number of | Prenatal | Visits | Recode | Freq. Percent Cum. ------------+----------------------------------- 0 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 3 Jan 2016