Frequencies for first 10,000 rows of natl1972 dataset : by Jean Roth , jroth@nber.org , 3 Jan 2016 Frequencies for first 10,000 rows of datayear variable in natl1972 dataset : Data year | Freq. Percent Cum. ------------+----------------------------------- 2 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of shipnum variable in natl1972 dataset : Shipment | number | Freq. Percent Cum. ------------+----------------------------------- 01 | 2,083 20.83 20.83 02 | 2,481 24.81 45.64 03 | 2,484 24.84 70.48 04 | 2,354 23.54 94.02 05 | 578 5.78 99.80 99 | 20 0.20 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of reparea variable in natl1972 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 natl1972 dataset : Record type | Freq. Percent Cum. ------------+----------------------------------- 1 | 7,853 78.53 78.53 2 | 2,147 21.47 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of restatus variable in natl1972 dataset : Resident | status | Freq. Percent Cum. ------------+----------------------------------- 1 | 7,853 78.53 78.53 2 | 1,860 18.60 97.13 3 | 286 2.86 99.99 4 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of stateres variable in natl1972 dataset : NCHS State | of | Residence | Freq. Percent Cum. ------------+----------------------------------- 01 | 9,713 97.13 97.13 03 | 1 0.01 97.14 10 | 93 0.93 98.07 11 | 65 0.65 98.72 17 | 2 0.02 98.74 19 | 4 0.04 98.78 24 | 1 0.01 98.79 25 | 33 0.33 99.12 32 | 1 0.01 99.13 33 | 2 0.02 99.15 34 | 1 0.01 99.16 36 | 3 0.03 99.19 39 | 1 0.01 99.20 40 | 1 0.01 99.21 41 | 3 0.03 99.24 43 | 68 0.68 99.92 44 | 4 0.04 99.96 45 | 1 0.01 99.97 47 | 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 natl1972 dataset : NCHS County | of | Residence | Freq. Percent Cum. ------------+----------------------------------- 01001 | 94 0.94 0.94 01002 | 200 2.00 2.94 01003 | 69 0.69 3.63 01004 | 37 0.37 4.00 01005 | 73 0.73 4.73 01006 | 50 0.50 5.23 01007 | 86 0.86 6.09 01008 | 365 3.65 9.74 01009 | 105 1.05 10.79 01010 | 33 0.33 11.12 01011 | 88 0.88 12.00 01012 | 53 0.53 12.53 01013 | 88 0.88 13.41 01014 | 48 0.48 13.89 01015 | 16 0.16 14.05 01016 | 163 1.63 15.68 01017 | 149 1.49 17.17 01018 | 60 0.60 17.77 01019 | 30 0.30 18.07 01020 | 91 0.91 18.98 01021 | 35 0.35 19.33 01022 | 127 1.27 20.60 01023 | 236 2.36 22.96 01024 | 264 2.64 25.60 01025 | 123 1.23 26.83 01026 | 98 0.98 27.81 01027 | 112 1.12 28.93 01028 | 254 2.54 31.47 01029 | 38 0.38 31.85 01030 | 65 0.65 32.50 01031 | 71 0.71 33.21 01032 | 30 0.30 33.51 01033 | 47 0.47 33.98 01034 | 35 0.35 34.33 01035 | 168 1.68 36.01 01036 | 103 1.03 37.04 01037 | 1,426 14.26 51.30 01038 | 21 0.21 51.51 01039 | 162 1.62 53.13 01040 | 89 0.89 54.02 01041 | 171 1.71 55.73 01042 | 112 1.12 56.85 01043 | 45 0.45 57.30 01044 | 68 0.68 57.98 01045 | 465 4.65 62.63 01046 | 79 0.79 63.42 01047 | 45 0.45 63.87 01048 | 153 1.53 65.40 01049 | 888 8.88 74.28 01050 | 64 0.64 74.92 01051 | 514 5.14 80.06 01052 | 219 2.19 82.25 01053 | 40 0.40 82.65 01054 | 54 0.54 83.19 01055 | 81 0.81 84.00 01056 | 50 0.50 84.50 01057 | 73 0.73 85.23 01058 | 72 0.72 85.95 01059 | 124 1.24 87.19 01060 | 50 0.50 87.69 01061 | 203 2.03 89.72 01062 | 99 0.99 90.71 01063 | 314 3.14 93.85 01064 | 161 1.61 95.46 01065 | 50 0.50 95.96 01066 | 61 0.61 96.57 01067 | 56 0.56 97.13 03004 | 1 0.01 97.14 10013 | 1 0.01 97.15 10016 | 2 0.02 97.17 10017 | 5 0.05 97.22 10020 | 1 0.01 97.23 10029 | 2 0.02 97.25 10030 | 24 0.24 97.49 10032 | 21 0.21 97.70 10046 | 7 0.07 97.77 10053 | 1 0.01 97.78 10057 | 9 0.09 97.87 10066 | 6 0.06 97.93 10067 | 14 0.14 98.07 11026 | 1 0.01 98.08 11027 | 1 0.01 98.09 11030 | 1 0.01 98.10 11038 | 1 0.01 98.11 11041 | 5 0.05 98.16 11047 | 1 0.01 98.17 11049 | 5 0.05 98.22 11056 | 1 0.01 98.23 11060 | 1 0.01 98.24 11069 | 1 0.01 98.25 11071 | 2 0.02 98.27 11072 | 3 0.03 98.30 11076 | 1 0.01 98.31 11085 | 1 0.01 98.32 11088 | 1 0.01 98.33 11106 | 6 0.06 98.39 11118 | 4 0.04 98.43 11124 | 1 0.01 98.44 11125 | 5 0.05 98.49 11128 | 2 0.02 98.51 11141 | 21 0.21 98.72 17046 | 1 0.01 98.73 17080 | 1 0.01 98.74 19010 | 1 0.01 98.75 19036 | 3 0.03 98.78 24069 | 1 0.01 98.79 25017 | 1 0.01 98.80 25020 | 13 0.13 98.93 25021 | 1 0.01 98.94 25024 | 3 0.03 98.97 25030 | 6 0.06 99.03 25039 | 1 0.01 99.04 25044 | 1 0.01 99.05 25055 | 1 0.01 99.06 25071 | 4 0.04 99.10 25077 | 2 0.02 99.12 32002 | 1 0.01 99.13 33029 | 1 0.01 99.14 33042 | 1 0.01 99.15 34057 | 1 0.01 99.16 36005 | 1 0.01 99.17 36029 | 1 0.01 99.18 36067 | 1 0.01 99.19 39067 | 1 0.01 99.20 40002 | 1 0.01 99.21 41008 | 1 0.01 99.22 41032 | 1 0.01 99.23 41043 | 1 0.01 99.24 43005 | 1 0.01 99.25 43019 | 2 0.02 99.27 43026 | 1 0.01 99.28 43028 | 11 0.11 99.39 43033 | 6 0.06 99.45 43036 | 2 0.02 99.47 43042 | 1 0.01 99.48 43044 | 1 0.01 99.49 43047 | 1 0.01 99.50 43050 | 1 0.01 99.51 43052 | 13 0.13 99.64 43058 | 13 0.13 99.77 43075 | 1 0.01 99.78 43091 | 14 0.14 99.92 44061 | 1 0.01 99.93 44071 | 1 0.01 99.94 44101 | 1 0.01 99.95 44220 | 1 0.01 99.96 45018 | 1 0.01 99.97 47225 | 1 0.01 99.98 50027 | 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 natl1972 dataset : NCHS City | of | Residence | Freq. Percent Cum. ------------+----------------------------------- 021 | 885 8.85 8.85 027 | 1 0.01 8.86 066 | 3 0.03 8.89 069 | 2 0.02 8.91 075 | 2 0.02 8.93 102 | 1 0.01 8.94 156 | 1 0.01 8.95 180 | 1 0.01 8.96 999 | 9,103 91.03 99.99 ZZZ | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of citrspop variable in natl1972 dataset : Population | size - | place of | residence | Freq. Percent Cum. ------------+----------------------------------- 0 | 2 0.02 0.02 1 | 5 0.05 0.07 2 | 889 8.89 8.96 9 | 9,103 91.03 99.99 Z | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of smsares variable in natl1972 dataset : Standard | Metropolita | n | Statistical | Area SMSA | of | residence | Freq. Percent Cum. ------------+----------------------------------- 000 | 5,308 53.08 53.08 002 | 1 0.01 53.09 003 | 1 0.01 53.10 004 | 1 0.01 53.11 014 | 1 0.01 53.12 024 | 3 0.03 53.15 026 | 1,711 17.11 70.26 038 | 1 0.01 70.27 041 | 6 0.06 70.33 047 | 1 0.01 70.34 048 | 80 0.80 71.14 051 | 1 0.01 71.15 053 | 1 0.01 71.16 059 | 1 0.01 71.17 061 | 1 0.01 71.18 072 | 1 0.01 71.19 074 | 254 2.54 73.73 087 | 1 0.01 73.74 089 | 577 5.77 79.51 093 | 2 0.02 79.53 097 | 1 0.01 79.54 099 | 2 0.02 79.56 103 | 1 0.01 79.57 118 | 1 0.01 79.58 124 | 1 0.01 79.59 128 | 1,088 10.88 90.47 131 | 612 6.12 96.59 134 | 2 0.02 96.61 136 | 3 0.03 96.64 137 | 1 0.01 96.65 149 | 14 0.14 96.79 159 | 1 0.01 96.80 177 | 1 0.01 96.81 204 | 2 0.02 96.83 212 | 314 3.14 99.97 218 | 1 0.01 99.98 228 | 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 natl1972 dataset : Met/Nonmet | county of | residence | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,691 46.91 46.91 2 | 5,308 53.08 99.99 Z | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of divres variable in natl1972 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 | 4 0.04 0.09 4 | 3 0.03 0.12 5 | 163 1.63 1.75 6 | 9,814 98.14 99.89 7 | 8 0.08 99.97 8 | 3 0.03 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of stsubres variable in natl1972 dataset : State | Subcode of | Residence | Freq. Percent Cum. ------------+----------------------------------- 0 | 1 0.01 0.01 15 | 1 0.01 0.02 21 | 2 0.02 0.04 23 | 1 0.01 0.05 31 | 3 0.03 0.08 35 | 1 0.01 0.09 41 | 1 0.01 0.10 47 | 2 0.02 0.12 54 | 1 0.01 0.13 56 | 1 0.01 0.14 57 | 3 0.03 0.17 58 | 65 0.65 0.82 59 | 93 0.93 1.75 62 | 68 0.68 2.43 63 | 9,713 97.13 99.56 64 | 33 0.33 99.89 72 | 4 0.04 99.93 74 | 4 0.04 99.97 85 | 1 0.01 99.98 86 | 1 0.01 99.99 87 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of statenat variable in natl1972 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 natl1972 dataset : NCHS County | of | Occurence | Freq. Percent Cum. ------------+----------------------------------- 01001 | 7 0.07 0.07 01002 | 139 1.39 1.46 01003 | 66 0.66 2.12 01004 | 7 0.07 2.19 01005 | 43 0.43 2.62 01006 | 11 0.11 2.73 01007 | 76 0.76 3.49 01008 | 381 3.81 7.30 01009 | 116 1.16 8.46 01010 | 38 0.38 8.84 01011 | 74 0.74 9.58 01012 | 57 0.57 10.15 01013 | 114 1.14 11.29 01014 | 47 0.47 11.76 01015 | 1 0.01 11.77 01016 | 116 1.16 12.93 01017 | 171 1.71 14.64 01018 | 16 0.16 14.80 01019 | 2 0.02 14.82 01020 | 137 1.37 16.19 01021 | 29 0.29 16.48 01022 | 68 0.68 17.16 01023 | 276 2.76 19.92 01024 | 283 2.83 22.75 01025 | 105 1.05 23.80 01026 | 17 0.17 23.97 01027 | 154 1.54 25.51 01028 | 273 2.73 28.24 01029 | 26 0.26 28.50 01030 | 47 0.47 28.97 01031 | 55 0.55 29.52 01032 | 42 0.42 29.94 01033 | 41 0.41 30.35 01034 | 16 0.16 30.51 01035 | 276 2.76 33.27 01036 | 126 1.26 34.53 01037 | 1,618 16.18 50.71 01038 | 15 0.15 50.86 01039 | 213 2.13 52.99 01040 | 41 0.41 53.40 01041 | 159 1.59 54.99 01042 | 88 0.88 55.87 01043 | 18 0.18 56.05 01044 | 313 3.13 59.18 01045 | 473 4.73 63.91 01046 | 72 0.72 64.63 01047 | 42 0.42 65.05 01048 | 189 1.89 66.94 01049 | 1,003 10.03 76.97 01050 | 71 0.71 77.68 01051 | 630 6.30 83.98 01052 | 308 3.08 87.06 01053 | 25 0.25 87.31 01054 | 33 0.33 87.64 01055 | 50 0.50 88.14 01056 | 54 0.54 88.68 01057 | 61 0.61 89.29 01058 | 56 0.56 89.85 01059 | 57 0.57 90.42 01060 | 33 0.33 90.75 01061 | 195 1.95 92.70 01062 | 118 1.18 93.88 01063 | 358 3.58 97.46 01064 | 135 1.35 98.81 01065 | 23 0.23 99.04 01066 | 36 0.36 99.40 01067 | 60 0.60 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of divocc variable in natl1972 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 natl1972 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 natl1972 dataset : Sex of | Child | Freq. Percent Cum. ------------+----------------------------------- 1 | 5,057 50.57 50.57 2 | 4,943 49.43 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of birattnd variable in natl1972 dataset : Attendant | at birth | Freq. Percent Cum. ------------+----------------------------------- 1 | 9,575 95.75 95.75 2 | 21 0.21 95.96 3 | 384 3.84 99.80 4 | 20 0.20 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of frace variable in natl1972 dataset : Race of | Father | Freq. Percent Cum. ------------+----------------------------------- 1 | 6,417 64.17 64.17 2 | 1,884 18.84 83.01 3 | 1 0.01 83.02 4 | 1 0.01 83.03 5 | 2 0.02 83.05 7 | 17 0.17 83.22 8 | 1 0.01 83.23 9 | 1,677 16.77 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mrace variable in natl1972 dataset : Race of | Mother | Freq. Percent Cum. ------------+----------------------------------- 1 | 6,670 66.70 66.70 2 | 3,287 32.87 99.57 4 | 1 0.01 99.58 5 | 4 0.04 99.62 6 | 1 0.01 99.63 7 | 27 0.27 99.90 8 | 1 0.01 99.91 9 | 9 0.09 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of crace variable in natl1972 dataset : Race of | Child | Freq. Percent Cum. ------------+----------------------------------- 1 | 6,669 66.69 66.69 2 | 3,294 32.94 99.63 3 | 1 0.01 99.64 4 | 1 0.01 99.65 5 | 5 0.05 99.70 6 | 1 0.01 99.71 7 | 28 0.28 99.99 8 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of crace3 variable in natl1972 dataset : Race of | Child | Recode | Freq. Percent Cum. ------------+----------------------------------- 1 | 6,669 66.69 66.69 2 | 37 0.37 67.06 3 | 3,294 32.94 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dmage variable in natl1972 dataset : Age of | Mother | Freq. Percent Cum. ------------+----------------------------------- 12 | 1 0.01 0.01 13 | 8 0.08 0.09 14 | 65 0.65 0.74 15 | 179 1.79 2.53 16 | 321 3.21 5.74 17 | 554 5.54 11.28 18 | 672 6.72 18.00 19 | 801 8.01 26.01 20 | 784 7.84 33.85 21 | 743 7.43 41.28 22 | 728 7.28 48.56 23 | 738 7.38 55.94 24 | 746 7.46 63.40 25 | 651 6.51 69.91 26 | 460 4.60 74.51 27 | 428 4.28 78.79 28 | 350 3.50 82.29 29 | 310 3.10 85.39 30 | 257 2.57 87.96 31 | 206 2.06 90.02 32 | 184 1.84 91.86 33 | 136 1.36 93.22 34 | 139 1.39 94.61 35 | 113 1.13 95.74 36 | 112 1.12 96.86 37 | 87 0.87 97.73 38 | 54 0.54 98.27 39 | 54 0.54 98.81 40 | 40 0.40 99.21 41 | 32 0.32 99.53 42 | 21 0.21 99.74 43 | 8 0.08 99.82 44 | 11 0.11 99.93 45 | 2 0.02 99.95 46 | 3 0.03 99.98 48 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mage36 variable in natl1972 dataset : Age of | Mother | recode 36 | Freq. Percent Cum. ------------+----------------------------------- 1 | 74 0.74 0.74 2 | 179 1.79 2.53 3 | 321 3.21 5.74 4 | 554 5.54 11.28 5 | 672 6.72 18.00 6 | 801 8.01 26.01 7 | 784 7.84 33.85 8 | 743 7.43 41.28 9 | 728 7.28 48.56 10 | 738 7.38 55.94 11 | 746 7.46 63.40 12 | 651 6.51 69.91 13 | 460 4.60 74.51 14 | 428 4.28 78.79 15 | 350 3.50 82.29 16 | 310 3.10 85.39 17 | 257 2.57 87.96 18 | 206 2.06 90.02 19 | 184 1.84 91.86 20 | 136 1.36 93.22 21 | 139 1.39 94.61 22 | 113 1.13 95.74 23 | 112 1.12 96.86 24 | 87 0.87 97.73 25 | 54 0.54 98.27 26 | 54 0.54 98.81 27 | 40 0.40 99.21 28 | 32 0.32 99.53 29 | 21 0.21 99.74 30 | 8 0.08 99.82 31 | 11 0.11 99.93 32 | 2 0.02 99.95 33 | 3 0.03 99.98 35 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mage15 variable in natl1972 dataset : Age of | Mother | recode 15 | Freq. Percent Cum. ------------+----------------------------------- 1 | 74 0.74 0.74 3 | 179 1.79 2.53 4 | 321 3.21 5.74 5 | 554 5.54 11.28 6 | 672 6.72 18.00 7 | 801 8.01 26.01 9 | 784 7.84 33.85 10 | 743 7.43 41.28 11 | 728 7.28 48.56 12 | 738 7.38 55.94 13 | 746 7.46 63.40 14 | 2,199 21.99 85.39 15 | 922 9.22 94.61 16 | 420 4.20 98.81 17 | 119 1.19 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mage12 variable in natl1972 dataset : Age of | Mother | recode 12 | Freq. Percent Cum. ------------+----------------------------------- 1 | 74 0.74 0.74 3 | 179 1.79 2.53 4 | 321 3.21 5.74 5 | 554 5.54 11.28 6 | 672 6.72 18.00 7 | 801 8.01 26.01 8 | 3,739 37.39 63.40 9 | 2,199 21.99 85.39 10 | 922 9.22 94.61 11 | 420 4.20 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 natl1972 dataset : Age of | Mother | recode 8 | Freq. Percent Cum. ------------+----------------------------------- 1 | 74 0.74 0.74 2 | 2,527 25.27 26.01 3 | 3,739 37.39 63.40 4 | 2,199 21.99 85.39 5 | 922 9.22 94.61 6 | 420 4.20 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 natl1972 dataset : Age of | Mother | recode 7 | Freq. Percent Cum. ------------+----------------------------------- 1 | 74 0.74 0.74 2 | 2,527 25.27 26.01 3 | 3,739 37.39 63.40 4 | 2,199 21.99 85.39 5 | 922 9.22 94.61 6 | 420 4.20 98.81 7 | 119 1.19 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mage6 variable in natl1972 dataset : Age of | Mother | recode 6 | Freq. Percent Cum. ------------+----------------------------------- 1 | 2,601 26.01 26.01 2 | 3,739 37.39 63.40 3 | 2,199 21.99 85.39 4 | 922 9.22 94.61 5 | 420 4.20 98.81 6 | 119 1.19 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of nlbnl variable in natl1972 dataset : Born alive | - now | living | Freq. Percent Cum. ------------+----------------------------------- 0 | 4,276 42.76 42.76 1 | 2,740 27.40 70.16 2 | 1,393 13.93 84.09 3 | 687 6.87 90.96 4 | 329 3.29 94.25 5 | 196 1.96 96.21 6 | 114 1.14 97.35 7 | 73 0.73 98.08 8 | 49 0.49 98.57 9 | 42 0.42 98.99 10 | 25 0.25 99.24 11 | 12 0.12 99.36 12 | 10 0.10 99.46 13 | 3 0.03 99.49 14 | 1 0.01 99.50 55 | 1 0.01 99.51 66 | 1 0.01 99.52 77 | 20 0.20 99.72 99 | 28 0.28 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of nlbnd variable in natl1972 dataset : Born alive | - now dead | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,491 94.91 94.91 1 | 379 3.79 98.70 2 | 48 0.48 99.18 3 | 9 0.09 99.27 4 | 5 0.05 99.32 6 | 2 0.02 99.34 20 | 1 0.01 99.35 55 | 2 0.02 99.37 66 | 3 0.03 99.40 77 | 34 0.34 99.74 99 | 26 0.26 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of nlbd variable in natl1972 dataset : Number of | children | born dead ( | fetal | deaths ) | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,594 95.94 95.94 1 | 275 2.75 98.69 2 | 48 0.48 99.17 3 | 4 0.04 99.21 4 | 3 0.03 99.24 5 | 2 0.02 99.26 7 | 1 0.01 99.27 8 | 1 0.01 99.28 20 | 1 0.01 99.29 55 | 3 0.03 99.32 66 | 3 0.03 99.35 77 | 38 0.38 99.73 99 | 27 0.27 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dtotord variable in natl1972 dataset : Total birth | order | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,152 41.52 41.52 2 | 2,693 26.93 68.45 3 | 1,403 14.03 82.48 4 | 728 7.28 89.76 5 | 370 3.70 93.46 6 | 204 2.04 95.50 7 | 125 1.25 96.75 8 | 89 0.89 97.64 9 | 54 0.54 98.18 10 | 49 0.49 98.67 11 | 37 0.37 99.04 12 | 18 0.18 99.22 13 | 19 0.19 99.41 14 | 5 0.05 99.46 15 | 1 0.01 99.47 16 | 2 0.02 99.49 17 | 1 0.01 99.50 99 | 50 0.50 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of totord9 variable in natl1972 dataset : Total birth | order | recode | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,152 41.52 41.52 2 | 2,693 26.93 68.45 3 | 1,403 14.03 82.48 4 | 728 7.28 89.76 5 | 370 3.70 93.46 6 | 204 2.04 95.50 7 | 125 1.25 96.75 8 | 275 2.75 99.50 9 | 50 0.50 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dlivord variable in natl1972 dataset : Detail Live | birth order | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,214 42.14 42.14 2 | 2,705 27.05 69.19 3 | 1,394 13.94 83.13 4 | 718 7.18 90.31 5 | 352 3.52 93.83 6 | 199 1.99 95.82 7 | 121 1.21 97.03 8 | 81 0.81 97.84 9 | 53 0.53 98.37 10 | 46 0.46 98.83 11 | 30 0.30 99.13 12 | 18 0.18 99.31 13 | 14 0.14 99.45 14 | 3 0.03 99.48 15 | 1 0.01 99.49 16 | 1 0.01 99.50 17 | 1 0.01 99.51 99 | 49 0.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of livord9 variable in natl1972 dataset : Live birth | order | Recode 9 | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,214 42.14 42.14 2 | 2,705 27.05 69.19 3 | 1,394 13.94 83.13 4 | 718 7.18 90.31 5 | 352 3.52 93.83 6 | 199 1.99 95.82 7 | 121 1.21 97.03 8 | 248 2.48 99.51 9 | 49 0.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of livord8 variable in natl1972 dataset : Live birth | order | Recode 8 | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,214 42.14 42.14 2 | 2,705 27.05 69.19 3 | 1,394 13.94 83.13 4 | 718 7.18 90.31 5 | 352 3.52 93.83 6 | 320 3.20 97.03 7 | 248 2.48 99.51 8 | 49 0.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of livord7 variable in natl1972 dataset : Live birth | order | Recode 7 | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,214 42.14 42.14 2 | 2,705 27.05 69.19 3 | 1,394 13.94 83.13 4 | 718 7.18 90.31 5 | 352 3.52 93.83 6 | 568 5.68 99.51 7 | 49 0.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of livord6 variable in natl1972 dataset : Live birth | order | Recode 6 | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,214 42.14 42.14 2 | 2,705 27.05 69.19 3 | 1,394 13.94 83.13 4 | 718 7.18 90.31 5 | 920 9.20 99.51 6 | 49 0.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of livord3 variable in natl1972 dataset : Live birth | order | Recode 3 | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,214 42.14 42.14 2 | 5,737 57.37 99.51 3 | 49 0.49 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dfage variable in natl1972 dataset : Age of | Father | Freq. Percent Cum. ------------+----------------------------------- 15 | 3 0.03 0.03 16 | 7 0.07 0.10 17 | 59 0.59 0.69 18 | 158 1.58 2.27 19 | 332 3.32 5.59 20 | 386 3.86 9.45 21 | 493 4.93 14.38 22 | 574 5.74 20.12 23 | 636 6.36 26.48 24 | 676 6.76 33.24 25 | 640 6.40 39.64 26 | 513 5.13 44.77 27 | 482 4.82 49.59 28 | 484 4.84 54.43 29 | 408 4.08 58.51 30 | 378 3.78 62.29 31 | 263 2.63 64.92 32 | 263 2.63 67.55 33 | 219 2.19 69.74 34 | 185 1.85 71.59 35 | 154 1.54 73.13 36 | 161 1.61 74.74 37 | 114 1.14 75.88 38 | 98 0.98 76.86 39 | 91 0.91 77.77 40 | 77 0.77 78.54 41 | 63 0.63 79.17 42 | 68 0.68 79.85 43 | 41 0.41 80.26 44 | 45 0.45 80.71 45 | 37 0.37 81.08 46 | 23 0.23 81.31 47 | 15 0.15 81.46 48 | 17 0.17 81.63 49 | 15 0.15 81.78 50 | 17 0.17 81.95 51 | 5 0.05 82.00 52 | 11 0.11 82.11 53 | 4 0.04 82.15 54 | 4 0.04 82.19 55 | 8 0.08 82.27 56 | 4 0.04 82.31 57 | 2 0.02 82.33 58 | 4 0.04 82.37 60 | 5 0.05 82.42 61 | 2 0.02 82.44 62 | 2 0.02 82.46 63 | 1 0.01 82.47 64 | 2 0.02 82.49 70 | 1 0.01 82.50 71 | 1 0.01 82.51 73 | 1 0.01 82.52 99 | 1,748 17.48 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of fage11 variable in natl1972 dataset : Age of | Father | Recode | Freq. Percent Cum. ------------+----------------------------------- 2 | 559 5.59 5.59 3 | 2,765 27.65 33.24 4 | 2,527 25.27 58.51 5 | 1,308 13.08 71.59 6 | 618 6.18 77.77 7 | 294 2.94 80.71 8 | 107 1.07 81.78 9 | 41 0.41 82.19 10 | 33 0.33 82.52 11 | 1,748 17.48 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dbirwt variable in natl1972 dataset : Birthweight | Freq. Percent Cum. ------------+----------------------------------- 454 | 1 0.01 0.01 482 | 1 0.01 0.02 510 | 1 0.01 0.03 539 | 1 0.01 0.04 567 | 1 0.01 0.05 612 | 1 0.01 0.06 652 | 4 0.04 0.10 680 | 5 0.05 0.15 709 | 5 0.05 0.20 714 | 1 0.01 0.21 737 | 2 0.02 0.23 765 | 3 0.03 0.26 794 | 4 0.04 0.30 804 | 1 0.01 0.31 812 | 1 0.01 0.32 822 | 1 0.01 0.33 851 | 2 0.02 0.35 879 | 1 0.01 0.36 907 | 4 0.04 0.40 936 | 1 0.01 0.41 964 | 2 0.02 0.43 992 | 1 0.01 0.44 1021 | 3 0.03 0.47 1049 | 1 0.01 0.48 1077 | 1 0.01 0.49 1106 | 1 0.01 0.50 1134 | 5 0.05 0.55 1162 | 2 0.02 0.57 1191 | 3 0.03 0.60 1219 | 3 0.03 0.63 1247 | 9 0.09 0.72 1276 | 3 0.03 0.75 1304 | 5 0.05 0.80 1332 | 2 0.02 0.82 1361 | 4 0.04 0.86 1418 | 4 0.04 0.90 1446 | 2 0.02 0.92 1474 | 6 0.06 0.98 1503 | 3 0.03 1.01 1531 | 3 0.03 1.04 1559 | 5 0.05 1.09 1588 | 3 0.03 1.12 1616 | 6 0.06 1.18 1644 | 8 0.08 1.26 1673 | 10 0.10 1.36 1701 | 11 0.11 1.47 1729 | 3 0.03 1.50 1758 | 3 0.03 1.53 1786 | 7 0.07 1.60 1814 | 16 0.16 1.76 1843 | 4 0.04 1.80 1871 | 11 0.11 1.91 1899 | 9 0.09 2.00 1928 | 10 0.10 2.10 1956 | 18 0.18 2.28 1985 | 15 0.15 2.43 2013 | 14 0.14 2.57 2041 | 11 0.11 2.68 2070 | 16 0.16 2.84 2098 | 14 0.14 2.98 2126 | 16 0.16 3.14 2155 | 20 0.20 3.34 2183 | 19 0.19 3.53 2211 | 23 0.23 3.76 2240 | 15 0.15 3.91 2268 | 35 0.35 4.26 2296 | 27 0.27 4.53 2325 | 32 0.32 4.85 2353 | 31 0.31 5.16 2381 | 34 0.34 5.50 2410 | 39 0.39 5.89 2438 | 60 0.60 6.49 2466 | 36 0.36 6.85 2495 | 79 0.79 7.64 2523 | 59 0.59 8.23 2552 | 58 0.58 8.81 2580 | 73 0.73 9.54 2608 | 77 0.77 10.31 2637 | 89 0.89 11.20 2665 | 73 0.73 11.93 2693 | 89 0.89 12.82 2722 | 170 1.70 14.52 2750 | 119 1.19 15.71 2778 | 135 1.35 17.06 2807 | 122 1.22 18.28 2835 | 134 1.34 19.62 2863 | 120 1.20 20.82 2892 | 149 1.49 22.31 2920 | 133 1.33 23.64 2948 | 214 2.14 25.78 2977 | 161 1.61 27.39 3005 | 179 1.79 29.18 3033 | 163 1.63 30.81 3062 | 230 2.30 33.11 3090 | 171 1.71 34.82 3119 | 227 2.27 37.09 3147 | 148 1.48 38.57 3175 | 277 2.77 41.34 3204 | 201 2.01 43.35 3232 | 226 2.26 45.61 3260 | 234 2.34 47.95 3289 | 264 2.64 50.59 3317 | 199 1.99 52.58 3345 | 206 2.06 54.64 3374 | 179 1.79 56.43 3402 | 279 2.79 59.22 3430 | 181 1.81 61.03 3459 | 173 1.73 62.76 3487 | 185 1.85 64.61 3515 | 219 2.19 66.80 3544 | 204 2.04 68.84 3572 | 166 1.66 70.50 3600 | 182 1.82 72.32 3629 | 249 2.49 74.81 3657 | 156 1.56 76.37 3686 | 158 1.58 77.95 3714 | 131 1.31 79.26 3742 | 140 1.40 80.66 3771 | 129 1.29 81.95 3799 | 109 1.09 83.04 3827 | 112 1.12 84.16 3856 | 160 1.60 85.76 3884 | 118 1.18 86.94 3912 | 110 1.10 88.04 3941 | 105 1.05 89.09 3969 | 88 0.88 89.97 3997 | 73 0.73 90.70 4026 | 65 0.65 91.35 4054 | 50 0.50 91.85 4082 | 116 1.16 93.01 4111 | 62 0.62 93.63 4139 | 52 0.52 94.15 4167 | 42 0.42 94.57 4196 | 49 0.49 95.06 4224 | 45 0.45 95.51 4253 | 35 0.35 95.86 4281 | 44 0.44 96.30 4309 | 35 0.35 96.65 4338 | 40 0.40 97.05 4366 | 27 0.27 97.32 4394 | 26 0.26 97.58 4423 | 33 0.33 97.91 4451 | 16 0.16 98.07 4479 | 18 0.18 98.25 4508 | 12 0.12 98.37 4536 | 30 0.30 98.67 4564 | 8 0.08 98.75 4593 | 7 0.07 98.82 4621 | 9 0.09 98.91 4649 | 7 0.07 98.98 4678 | 4 0.04 99.02 4706 | 2 0.02 99.04 4734 | 8 0.08 99.12 4763 | 9 0.09 99.21 4791 | 3 0.03 99.24 4820 | 9 0.09 99.33 4848 | 4 0.04 99.37 4876 | 2 0.02 99.39 4905 | 3 0.03 99.42 4933 | 7 0.07 99.49 4961 | 1 0.01 99.50 4990 | 5 0.05 99.55 5018 | 1 0.01 99.56 5046 | 3 0.03 99.59 5075 | 1 0.01 99.60 5131 | 4 0.04 99.64 5301 | 2 0.02 99.66 5358 | 1 0.01 99.67 5500 | 1 0.01 99.68 5528 | 1 0.01 99.69 5557 | 1 0.01 99.70 9999 | 30 0.30 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of birwt12 variable in natl1972 dataset : Birthweight | Recode 12 | Freq. Percent Cum. ------------+----------------------------------- 1 | 2 0.02 0.02 2 | 42 0.42 0.44 3 | 54 0.54 0.98 4 | 145 1.45 2.43 5 | 521 5.21 7.64 6 | 1,975 19.75 27.39 7 | 3,722 37.22 64.61 8 | 2,609 26.09 90.70 9 | 755 7.55 98.25 10 | 130 1.30 99.55 11 | 15 0.15 99.70 12 | 30 0.30 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of birwt3 variable in natl1972 dataset : Birthweight | Recode 3 | Freq. Percent Cum. ------------+----------------------------------- 1 | 764 7.64 7.64 2 | 9,206 92.06 99.70 3 | 30 0.30 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dplural variable in natl1972 dataset : Plurality | Freq. Percent Cum. ------------+----------------------------------- 1 | 9,853 98.53 98.53 2 | 147 1.47 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of plural3 variable in natl1972 dataset : Plurality | recode 3 | Freq. Percent Cum. ------------+----------------------------------- 1 | 9,853 98.53 98.53 2 | 147 1.47 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of plural2 variable in natl1972 dataset : Plurality | recode 2 | Freq. Percent Cum. ------------+----------------------------------- 1 | 9,853 98.53 98.53 2 | 147 1.47 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of birmon variable in natl1972 dataset : Month of | birth | Freq. Percent Cum. ------------+----------------------------------- 1 | 2,676 26.76 26.76 2 | 2,523 25.23 51.99 3 | 2,430 24.30 76.29 4 | 1,912 19.12 95.41 5 | 459 4.59 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of birday variable in natl1972 dataset : Birth Date | - Day | Freq. Percent Cum. ------------+----------------------------------- 1 | 319 3.19 3.19 2 | 328 3.28 6.47 3 | 373 3.73 10.20 4 | 359 3.59 13.79 5 | 353 3.53 17.32 6 | 307 3.07 20.39 7 | 366 3.66 24.05 8 | 344 3.44 27.49 9 | 330 3.30 30.79 10 | 322 3.22 34.01 11 | 355 3.55 37.56 12 | 316 3.16 40.72 13 | 341 3.41 44.13 14 | 326 3.26 47.39 15 | 345 3.45 50.84 16 | 339 3.39 54.23 17 | 345 3.45 57.68 18 | 339 3.39 61.07 19 | 289 2.89 63.96 20 | 320 3.20 67.16 21 | 316 3.16 70.32 22 | 322 3.22 73.54 23 | 319 3.19 76.73 24 | 349 3.49 80.22 25 | 327 3.27 83.49 26 | 294 2.94 86.43 27 | 295 2.95 89.38 28 | 337 3.37 92.75 29 | 331 3.31 96.06 30 | 193 1.93 97.99 31 | 199 1.99 99.98 99 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of lmpmon variable in natl1972 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 natl1972 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 natl1972 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 natl1972 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 natl1972 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 natl1972 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 natl1972 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 natl1972 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 natl1972 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 natl1972 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 natl1972 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 natl1972 dataset : Legitimacy | Freq. Percent Cum. ------------+----------------------------------- 1 | 8,416 84.16 84.16 2 | 1,560 15.60 99.76 9 | 24 0.24 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of legit3 variable in natl1972 dataset : Legitimacy | recode 3 | Freq. Percent Cum. ------------+----------------------------------- 1 | 8,440 84.40 84.40 2 | 1,560 15.60 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of monprec variable in natl1972 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 natl1972 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 natl1972 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 natl1972 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 natl1972 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 natl1972 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 natl1972 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 natl1972 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 natl1972 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 natl1972 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 natl1972 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 natl1972 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 natl1972 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 natl1972 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 natl1972 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 natl1972 dataset : Mother's | Place of | Birth | Freq. Percent Cum. ------------+----------------------------------- 99 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of nprevis variable in natl1972 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 natl1972 dataset : Legitimacy | (by State) | flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 72 0.72 0.72 1 | 9,928 99.28 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of educstrflg variable in natl1972 dataset : Education | of Parents | (By State) | flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,785 97.85 97.85 1 | 215 2.15 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of lmprflg variable in natl1972 dataset : Date of | Last Normal | Menses (by | State) flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,787 97.87 97.87 1 | 213 2.13 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of monprerflg variable in natl1972 dataset : Month | prenatal | care began | (by State) | flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,782 97.82 97.82 1 | 218 2.18 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of llbrflg variable in natl1972 dataset : Date of | Last Live | Birth (by | State) flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,790 97.90 97.90 1 | 210 2.10 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of lfdrflg variable in natl1972 dataset : Date of | Last Fetal | Death (by | State) flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,790 97.90 97.90 1 | 210 2.10 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of legitsmsarflg variable in natl1972 dataset : Legitimacy | (by SMSA) | flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 5,403 54.03 54.03 1 | 4,597 45.97 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of educsmsarflg variable in natl1972 dataset : Education | of Parents | (By SMSA) | flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,960 99.60 99.60 1 | 40 0.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of congenrflg variable in natl1972 dataset : Congenital | Malformatio | ns (by | State) flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 67 0.67 0.67 1 | 9,933 99.33 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of nprevisrflg variable in natl1972 dataset : Total | Number of | Prenatal | Visits (by | State) flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,790 97.90 97.90 1 | 210 2.10 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of legitstoflg variable in natl1972 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 natl1972 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 natl1972 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 natl1972 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 natl1972 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 natl1972 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 natl1972 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 natl1972 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 recwt variable in natl1972 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 natl1972 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