Frequencies for first 10,000 rows of natl1971 dataset : by Jean Roth , jroth@nber.org , 3 Jan 2016 Frequencies for first 10,000 rows of datayear variable in natl1971 dataset : Data year | Freq. Percent Cum. ------------+----------------------------------- 1 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of shipnum variable in natl1971 dataset : Shipment | number | Freq. Percent Cum. ------------+----------------------------------- 01 | 2,416 24.16 24.16 02 | 2,564 25.64 49.80 03 | 2,715 27.15 76.95 04 | 2,295 22.95 99.90 99 | 10 0.10 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of reparea variable in natl1971 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 natl1971 dataset : Record type | Freq. Percent Cum. ------------+----------------------------------- 1 | 8,017 80.17 80.17 2 | 1,983 19.83 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of restatus variable in natl1971 dataset : Resident | status | Freq. Percent Cum. ------------+----------------------------------- 1 | 8,017 80.17 80.17 2 | 1,742 17.42 97.59 3 | 241 2.41 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of stateres variable in natl1971 dataset : NCHS State | of | Residence | Freq. Percent Cum. ------------+----------------------------------- 01 | 9,759 97.59 97.59 05 | 1 0.01 97.60 06 | 1 0.01 97.61 10 | 76 0.76 98.37 11 | 54 0.54 98.91 14 | 3 0.03 98.94 15 | 3 0.03 98.97 18 | 1 0.01 98.98 19 | 4 0.04 99.02 23 | 1 0.01 99.03 25 | 34 0.34 99.37 26 | 1 0.01 99.38 31 | 2 0.02 99.40 32 | 1 0.01 99.41 33 | 1 0.01 99.42 34 | 1 0.01 99.43 36 | 2 0.02 99.45 39 | 3 0.03 99.48 43 | 45 0.45 99.93 44 | 2 0.02 99.95 47 | 4 0.04 99.99 49 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cntyres variable in natl1971 dataset : NCHS County | of | Residence | Freq. Percent Cum. ------------+----------------------------------- 01001 | 76 0.76 0.76 01002 | 182 1.82 2.58 01003 | 88 0.88 3.46 01004 | 37 0.37 3.83 01005 | 69 0.69 4.52 01006 | 42 0.42 4.94 01007 | 46 0.46 5.40 01008 | 282 2.82 8.22 01009 | 111 1.11 9.33 01010 | 31 0.31 9.64 01011 | 69 0.69 10.33 01012 | 45 0.45 10.78 01013 | 89 0.89 11.67 01014 | 36 0.36 12.03 01015 | 13 0.13 12.16 01016 | 130 1.30 13.46 01017 | 129 1.29 14.75 01018 | 45 0.45 15.20 01019 | 19 0.19 15.39 01020 | 51 0.51 15.90 01021 | 40 0.40 16.30 01022 | 156 1.56 17.86 01023 | 289 2.89 20.75 01024 | 206 2.06 22.81 01025 | 103 1.03 23.84 01026 | 109 1.09 24.93 01027 | 99 0.99 25.92 01028 | 272 2.72 28.64 01029 | 35 0.35 28.99 01030 | 68 0.68 29.67 01031 | 58 0.58 30.25 01032 | 38 0.38 30.63 01033 | 45 0.45 31.08 01034 | 27 0.27 31.35 01035 | 202 2.02 33.37 01036 | 115 1.15 34.52 01037 | 1,544 15.44 49.96 01038 | 23 0.23 50.19 01039 | 188 1.88 52.07 01040 | 91 0.91 52.98 01041 | 190 1.90 54.88 01042 | 133 1.33 56.21 01043 | 45 0.45 56.66 01044 | 82 0.82 57.48 01045 | 531 5.31 62.79 01046 | 73 0.73 63.52 01047 | 45 0.45 63.97 01048 | 152 1.52 65.49 01049 | 983 9.83 75.32 01050 | 61 0.61 75.93 01051 | 550 5.50 81.43 01052 | 271 2.71 84.14 01053 | 50 0.50 84.64 01054 | 51 0.51 85.15 01055 | 87 0.87 86.02 01056 | 42 0.42 86.44 01057 | 75 0.75 87.19 01058 | 105 1.05 88.24 01059 | 109 1.09 89.33 01060 | 46 0.46 89.79 01061 | 178 1.78 91.57 01062 | 91 0.91 92.48 01063 | 251 2.51 94.99 01064 | 138 1.38 96.37 01065 | 35 0.35 96.72 01066 | 38 0.38 97.10 01067 | 49 0.49 97.59 05036 | 1 0.01 97.60 06021 | 1 0.01 97.61 10003 | 3 0.03 97.64 10013 | 1 0.01 97.65 10017 | 9 0.09 97.74 10030 | 11 0.11 97.85 10032 | 16 0.16 98.01 10036 | 1 0.01 98.02 10037 | 1 0.01 98.03 10046 | 3 0.03 98.06 10047 | 1 0.01 98.07 10052 | 2 0.02 98.09 10057 | 1 0.01 98.10 10061 | 1 0.01 98.11 10066 | 7 0.07 98.18 10067 | 19 0.19 98.37 11011 | 2 0.02 98.39 11022 | 1 0.01 98.40 11025 | 1 0.01 98.41 11028 | 1 0.01 98.42 11041 | 7 0.07 98.49 11044 | 1 0.01 98.50 11047 | 2 0.02 98.52 11049 | 1 0.01 98.53 11057 | 2 0.02 98.55 11060 | 3 0.03 98.58 11072 | 2 0.02 98.60 11092 | 1 0.01 98.61 11100 | 1 0.01 98.62 11106 | 6 0.06 98.68 11118 | 1 0.01 98.69 11121 | 1 0.01 98.70 11125 | 1 0.01 98.71 11128 | 1 0.01 98.72 11141 | 19 0.19 98.91 14016 | 1 0.01 98.92 14049 | 1 0.01 98.93 14056 | 1 0.01 98.94 15045 | 1 0.01 98.95 15050 | 1 0.01 98.96 15067 | 1 0.01 98.97 18113 | 1 0.01 98.98 19003 | 1 0.01 98.99 19017 | 1 0.01 99.00 19028 | 1 0.01 99.01 19031 | 1 0.01 99.02 23046 | 1 0.01 99.03 25020 | 10 0.10 99.13 25023 | 1 0.01 99.14 25025 | 1 0.01 99.15 25029 | 4 0.04 99.19 25030 | 6 0.06 99.25 25038 | 1 0.01 99.26 25043 | 1 0.01 99.27 25071 | 8 0.08 99.35 25073 | 1 0.01 99.36 25077 | 1 0.01 99.37 26039 | 1 0.01 99.38 31008 | 1 0.01 99.39 31009 | 1 0.01 99.40 32001 | 1 0.01 99.41 33031 | 1 0.01 99.42 34060 | 1 0.01 99.43 36007 | 1 0.01 99.44 36031 | 1 0.01 99.45 39002 | 1 0.01 99.46 39006 | 1 0.01 99.47 39007 | 1 0.01 99.48 43019 | 1 0.01 99.49 43028 | 7 0.07 99.56 43033 | 2 0.02 99.58 43049 | 1 0.01 99.59 43050 | 7 0.07 99.66 43052 | 5 0.05 99.71 43057 | 2 0.02 99.73 43058 | 13 0.13 99.86 43091 | 7 0.07 99.93 44101 | 1 0.01 99.94 44152 | 1 0.01 99.95 47258 | 1 0.01 99.96 47348 | 1 0.01 99.97 47366 | 1 0.01 99.98 47402 | 1 0.01 99.99 49050 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of cityres variable in natl1971 dataset : NCHS City | of | Residence | Freq. Percent Cum. ------------+----------------------------------- 012 | 3 0.03 0.03 021 | 989 9.89 9.92 075 | 1 0.01 9.93 078 | 2 0.02 9.95 096 | 1 0.01 9.96 156 | 1 0.01 9.97 999 | 9,003 90.03 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of citrspop variable in natl1971 dataset : Population | size - | place of | residence | Freq. Percent Cum. ------------+----------------------------------- 0 | 2 0.02 0.02 2 | 995 9.95 9.97 9 | 9,003 90.03 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of smsares variable in natl1971 dataset : Standard | Metropolita | n | Statistical | Area SMSA | of | residence | Freq. Percent Cum. ------------+----------------------------------- 000 | 5,063 50.63 50.63 003 | 2 0.02 50.65 005 | 1 0.01 50.66 007 | 1 0.01 50.67 014 | 4 0.04 50.71 016 | 1 0.01 50.72 020 | 1 0.01 50.73 026 | 1,791 17.91 68.64 040 | 1 0.01 68.65 041 | 2 0.02 68.67 042 | 3 0.03 68.70 043 | 1 0.01 68.71 045 | 1 0.01 68.72 048 | 81 0.81 69.53 074 | 272 2.72 72.25 077 | 1 0.01 72.26 087 | 1 0.01 72.27 088 | 1 0.01 72.28 089 | 664 6.64 78.92 092 | 1 0.01 78.93 094 | 1 0.01 78.94 101 | 1 0.01 78.95 116 | 1 0.01 78.96 118 | 2 0.02 78.98 124 | 1 0.01 78.99 128 | 1,165 11.65 90.64 131 | 659 6.59 97.23 134 | 1 0.01 97.24 139 | 2 0.02 97.26 140 | 1 0.01 97.27 149 | 10 0.10 97.37 152 | 1 0.01 97.38 155 | 1 0.01 97.39 164 | 1 0.01 97.40 180 | 1 0.01 97.41 186 | 1 0.01 97.42 193 | 1 0.01 97.43 196 | 1 0.01 97.44 203 | 1 0.01 97.45 204 | 2 0.02 97.47 212 | 251 2.51 99.98 214 | 1 0.01 99.99 221 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of metrores variable in natl1971 dataset : Met/Nonmet | county of | residence | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,937 49.37 49.37 2 | 5,063 50.63 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of divres variable in natl1971 dataset : Division of | residence | Freq. Percent Cum. ------------+----------------------------------- 2 | 6 0.06 0.06 3 | 9 0.09 0.15 4 | 1 0.01 0.16 5 | 136 1.36 1.52 6 | 9,839 98.39 99.91 7 | 6 0.06 99.97 8 | 2 0.02 99.99 9 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of stsubres variable in natl1971 dataset : State | Subcode of | Residence | Freq. Percent Cum. ------------+----------------------------------- 21 | 1 0.01 0.01 22 | 2 0.02 0.03 23 | 3 0.03 0.06 31 | 2 0.02 0.08 32 | 3 0.03 0.11 33 | 3 0.03 0.14 34 | 1 0.01 0.15 43 | 1 0.01 0.16 54 | 4 0.04 0.20 55 | 1 0.01 0.21 56 | 1 0.01 0.22 58 | 54 0.54 0.76 59 | 76 0.76 1.52 61 | 1 0.01 1.53 62 | 45 0.45 1.98 63 | 9,759 97.59 99.57 64 | 34 0.34 99.91 72 | 4 0.04 99.95 74 | 2 0.02 99.97 84 | 1 0.01 99.98 85 | 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 natl1971 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 natl1971 dataset : NCHS County | of | Occurence | Freq. Percent Cum. ------------+----------------------------------- 01001 | 6 0.06 0.06 01002 | 122 1.22 1.28 01003 | 63 0.63 1.91 01004 | 8 0.08 1.99 01005 | 43 0.43 2.42 01006 | 13 0.13 2.55 01007 | 51 0.51 3.06 01008 | 310 3.10 6.16 01009 | 103 1.03 7.19 01010 | 25 0.25 7.44 01011 | 71 0.71 8.15 01012 | 45 0.45 8.60 01013 | 96 0.96 9.56 01014 | 33 0.33 9.89 01015 | 4 0.04 9.93 01016 | 94 0.94 10.87 01017 | 157 1.57 12.44 01018 | 20 0.20 12.64 01019 | 1 0.01 12.65 01020 | 80 0.80 13.45 01021 | 23 0.23 13.68 01022 | 95 0.95 14.63 01023 | 324 3.24 17.87 01024 | 226 2.26 20.13 01025 | 90 0.90 21.03 01026 | 26 0.26 21.29 01027 | 134 1.34 22.63 01028 | 284 2.84 25.47 01029 | 37 0.37 25.84 01030 | 48 0.48 26.32 01031 | 51 0.51 26.83 01032 | 48 0.48 27.31 01033 | 43 0.43 27.74 01034 | 18 0.18 27.92 01035 | 274 2.74 30.66 01036 | 128 1.28 31.94 01037 | 1,744 17.44 49.38 01038 | 11 0.11 49.49 01039 | 231 2.31 51.80 01040 | 49 0.49 52.29 01041 | 161 1.61 53.90 01042 | 102 1.02 54.92 01043 | 19 0.19 55.11 01044 | 341 3.41 58.52 01045 | 542 5.42 63.94 01046 | 78 0.78 64.72 01047 | 37 0.37 65.09 01048 | 223 2.23 67.32 01049 | 1,086 10.86 78.18 01050 | 63 0.63 78.81 01051 | 626 6.26 85.07 01052 | 349 3.49 88.56 01053 | 25 0.25 88.81 01054 | 32 0.32 89.13 01055 | 72 0.72 89.85 01056 | 50 0.50 90.35 01057 | 65 0.65 91.00 01058 | 71 0.71 91.71 01059 | 42 0.42 92.13 01060 | 31 0.31 92.44 01061 | 175 1.75 94.19 01062 | 95 0.95 95.14 01063 | 282 2.82 97.96 01064 | 122 1.22 99.18 01065 | 17 0.17 99.35 01066 | 24 0.24 99.59 01067 | 41 0.41 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of divocc variable in natl1971 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 natl1971 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 natl1971 dataset : Sex of | Child | Freq. Percent Cum. ------------+----------------------------------- 1 | 5,148 51.48 51.48 2 | 4,852 48.52 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of birattnd variable in natl1971 dataset : Attendant | at birth | Freq. Percent Cum. ------------+----------------------------------- 1 | 9,532 95.32 95.32 2 | 30 0.30 95.62 3 | 422 4.22 99.84 4 | 16 0.16 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of frace variable in natl1971 dataset : Race of | Father | Freq. Percent Cum. ------------+----------------------------------- 1 | 6,487 64.87 64.87 2 | 1,929 19.29 84.16 3 | 2 0.02 84.18 7 | 18 0.18 84.36 9 | 1,564 15.64 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mrace variable in natl1971 dataset : Race of | Mother | Freq. Percent Cum. ------------+----------------------------------- 1 | 6,720 67.20 67.20 2 | 3,233 32.33 99.53 3 | 3 0.03 99.56 5 | 3 0.03 99.59 7 | 27 0.27 99.86 9 | 14 0.14 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of crace variable in natl1971 dataset : Race of | Child | Freq. Percent Cum. ------------+----------------------------------- 1 | 6,727 67.27 67.27 2 | 3,239 32.39 99.66 3 | 3 0.03 99.69 5 | 3 0.03 99.72 7 | 28 0.28 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of crace3 variable in natl1971 dataset : Race of | Child | Recode | Freq. Percent Cum. ------------+----------------------------------- 1 | 6,727 67.27 67.27 2 | 34 0.34 67.61 3 | 3,239 32.39 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dmage variable in natl1971 dataset : Age of | Mother | Freq. Percent Cum. ------------+----------------------------------- 13 | 4 0.04 0.04 14 | 50 0.50 0.54 15 | 151 1.51 2.05 16 | 305 3.05 5.10 17 | 481 4.81 9.91 18 | 607 6.07 15.98 19 | 765 7.65 23.63 20 | 838 8.38 32.01 21 | 787 7.87 39.88 22 | 757 7.57 47.45 23 | 801 8.01 55.46 24 | 721 7.21 62.67 25 | 549 5.49 68.16 26 | 521 5.21 73.37 27 | 448 4.48 77.85 28 | 409 4.09 81.94 29 | 303 3.03 84.97 30 | 264 2.64 87.61 31 | 207 2.07 89.68 32 | 202 2.02 91.70 33 | 163 1.63 93.33 34 | 120 1.20 94.53 35 | 115 1.15 95.68 36 | 72 0.72 96.40 37 | 71 0.71 97.11 38 | 82 0.82 97.93 39 | 62 0.62 98.55 40 | 49 0.49 99.04 41 | 35 0.35 99.39 42 | 30 0.30 99.69 43 | 17 0.17 99.86 44 | 8 0.08 99.94 45 | 4 0.04 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 natl1971 dataset : Age of | Mother | recode 36 | Freq. Percent Cum. ------------+----------------------------------- 1 | 54 0.54 0.54 2 | 151 1.51 2.05 3 | 305 3.05 5.10 4 | 481 4.81 9.91 5 | 607 6.07 15.98 6 | 765 7.65 23.63 7 | 838 8.38 32.01 8 | 787 7.87 39.88 9 | 757 7.57 47.45 10 | 801 8.01 55.46 11 | 721 7.21 62.67 12 | 549 5.49 68.16 13 | 521 5.21 73.37 14 | 448 4.48 77.85 15 | 409 4.09 81.94 16 | 303 3.03 84.97 17 | 264 2.64 87.61 18 | 207 2.07 89.68 19 | 202 2.02 91.70 20 | 163 1.63 93.33 21 | 120 1.20 94.53 22 | 115 1.15 95.68 23 | 72 0.72 96.40 24 | 71 0.71 97.11 25 | 82 0.82 97.93 26 | 62 0.62 98.55 27 | 49 0.49 99.04 28 | 35 0.35 99.39 29 | 30 0.30 99.69 30 | 17 0.17 99.86 31 | 8 0.08 99.94 32 | 4 0.04 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 mage15 variable in natl1971 dataset : Age of | Mother | recode 15 | Freq. Percent Cum. ------------+----------------------------------- 1 | 54 0.54 0.54 3 | 151 1.51 2.05 4 | 305 3.05 5.10 5 | 481 4.81 9.91 6 | 607 6.07 15.98 7 | 765 7.65 23.63 9 | 838 8.38 32.01 10 | 787 7.87 39.88 11 | 757 7.57 47.45 12 | 801 8.01 55.46 13 | 721 7.21 62.67 14 | 2,230 22.30 84.97 15 | 956 9.56 94.53 16 | 402 4.02 98.55 17 | 145 1.45 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mage12 variable in natl1971 dataset : Age of | Mother | recode 12 | Freq. Percent Cum. ------------+----------------------------------- 1 | 54 0.54 0.54 3 | 151 1.51 2.05 4 | 305 3.05 5.10 5 | 481 4.81 9.91 6 | 607 6.07 15.98 7 | 765 7.65 23.63 8 | 3,904 39.04 62.67 9 | 2,230 22.30 84.97 10 | 956 9.56 94.53 11 | 402 4.02 98.55 12 | 139 1.39 99.94 13 | 6 0.06 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mage8 variable in natl1971 dataset : Age of | Mother | recode 8 | Freq. Percent Cum. ------------+----------------------------------- 1 | 54 0.54 0.54 2 | 2,309 23.09 23.63 3 | 3,904 39.04 62.67 4 | 2,230 22.30 84.97 5 | 956 9.56 94.53 6 | 402 4.02 98.55 7 | 139 1.39 99.94 8 | 6 0.06 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mage7 variable in natl1971 dataset : Age of | Mother | recode 7 | Freq. Percent Cum. ------------+----------------------------------- 1 | 54 0.54 0.54 2 | 2,309 23.09 23.63 3 | 3,904 39.04 62.67 4 | 2,230 22.30 84.97 5 | 956 9.56 94.53 6 | 402 4.02 98.55 7 | 145 1.45 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of mage6 variable in natl1971 dataset : Age of | Mother | recode 6 | Freq. Percent Cum. ------------+----------------------------------- 1 | 2,363 23.63 23.63 2 | 3,904 39.04 62.67 3 | 2,230 22.30 84.97 4 | 956 9.56 94.53 5 | 402 4.02 98.55 6 | 145 1.45 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of nlbnl variable in natl1971 dataset : Born alive | - now | living | Freq. Percent Cum. ------------+----------------------------------- 0 | 4,055 40.55 40.55 1 | 2,749 27.49 68.04 2 | 1,451 14.51 82.55 3 | 714 7.14 89.69 4 | 371 3.71 93.40 5 | 230 2.30 95.70 6 | 144 1.44 97.14 7 | 84 0.84 97.98 8 | 53 0.53 98.51 9 | 43 0.43 98.94 10 | 25 0.25 99.19 11 | 21 0.21 99.40 12 | 6 0.06 99.46 13 | 4 0.04 99.50 14 | 1 0.01 99.51 15 | 1 0.01 99.52 16 | 1 0.01 99.53 18 | 1 0.01 99.54 66 | 1 0.01 99.55 77 | 22 0.22 99.77 99 | 23 0.23 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of nlbnd variable in natl1971 dataset : Born alive | - now dead | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,423 94.23 94.23 1 | 405 4.05 98.28 2 | 76 0.76 99.04 3 | 19 0.19 99.23 4 | 3 0.03 99.26 5 | 3 0.03 99.29 55 | 2 0.02 99.31 66 | 4 0.04 99.35 77 | 52 0.52 99.87 99 | 13 0.13 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of nlbd variable in natl1971 dataset : Number of | children | born dead ( | fetal | deaths ) | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,567 95.67 95.67 1 | 305 3.05 98.72 2 | 40 0.40 99.12 3 | 9 0.09 99.21 4 | 1 0.01 99.22 9 | 1 0.01 99.23 55 | 2 0.02 99.25 66 | 4 0.04 99.29 77 | 58 0.58 99.87 99 | 13 0.13 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dtotord variable in natl1971 dataset : Total birth | order | Freq. Percent Cum. ------------+----------------------------------- 1 | 3,951 39.51 39.51 2 | 2,653 26.53 66.04 3 | 1,488 14.88 80.92 4 | 733 7.33 88.25 5 | 423 4.23 92.48 6 | 248 2.48 94.96 7 | 148 1.48 96.44 8 | 98 0.98 97.42 9 | 84 0.84 98.26 10 | 39 0.39 98.65 11 | 34 0.34 98.99 12 | 21 0.21 99.20 13 | 15 0.15 99.35 14 | 6 0.06 99.41 15 | 8 0.08 99.49 18 | 4 0.04 99.53 19 | 3 0.03 99.56 99 | 44 0.44 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of totord9 variable in natl1971 dataset : Total birth | order | recode | Freq. Percent Cum. ------------+----------------------------------- 1 | 3,951 39.51 39.51 2 | 2,653 26.53 66.04 3 | 1,488 14.88 80.92 4 | 733 7.33 88.25 5 | 423 4.23 92.48 6 | 248 2.48 94.96 7 | 148 1.48 96.44 8 | 312 3.12 99.56 9 | 44 0.44 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dlivord variable in natl1971 dataset : Detail Live | birth order | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,005 40.05 40.05 2 | 2,686 26.86 66.91 3 | 1,469 14.69 81.60 4 | 717 7.17 88.77 5 | 407 4.07 92.84 6 | 242 2.42 95.26 7 | 142 1.42 96.68 8 | 98 0.98 97.66 9 | 75 0.75 98.41 10 | 33 0.33 98.74 11 | 29 0.29 99.03 12 | 26 0.26 99.29 13 | 11 0.11 99.40 14 | 4 0.04 99.44 15 | 5 0.05 99.49 16 | 1 0.01 99.50 18 | 5 0.05 99.55 19 | 1 0.01 99.56 99 | 44 0.44 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of livord9 variable in natl1971 dataset : Live birth | order | Recode 9 | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,005 40.05 40.05 2 | 2,686 26.86 66.91 3 | 1,469 14.69 81.60 4 | 717 7.17 88.77 5 | 407 4.07 92.84 6 | 242 2.42 95.26 7 | 142 1.42 96.68 8 | 288 2.88 99.56 9 | 44 0.44 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of livord8 variable in natl1971 dataset : Live birth | order | Recode 8 | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,005 40.05 40.05 2 | 2,686 26.86 66.91 3 | 1,469 14.69 81.60 4 | 717 7.17 88.77 5 | 407 4.07 92.84 6 | 384 3.84 96.68 7 | 288 2.88 99.56 8 | 44 0.44 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of livord7 variable in natl1971 dataset : Live birth | order | Recode 7 | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,005 40.05 40.05 2 | 2,686 26.86 66.91 3 | 1,469 14.69 81.60 4 | 717 7.17 88.77 5 | 407 4.07 92.84 6 | 672 6.72 99.56 7 | 44 0.44 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of livord6 variable in natl1971 dataset : Live birth | order | Recode 6 | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,005 40.05 40.05 2 | 2,686 26.86 66.91 3 | 1,469 14.69 81.60 4 | 717 7.17 88.77 5 | 1,079 10.79 99.56 6 | 44 0.44 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of livord3 variable in natl1971 dataset : Live birth | order | Recode 3 | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,005 40.05 40.05 2 | 5,951 59.51 99.56 3 | 44 0.44 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of flag77 variable in natl1971 dataset : 77 & 77 | Combination | Flag | Freq. Percent Cum. ------------+----------------------------------- 1 | 21 0.21 0.21 . | 9,979 99.79 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dfage variable in natl1971 dataset : Age of | Father | Freq. Percent Cum. ------------+----------------------------------- 15 | 1 0.01 0.01 16 | 3 0.03 0.04 17 | 50 0.50 0.54 18 | 148 1.48 2.02 19 | 256 2.56 4.58 20 | 389 3.89 8.47 21 | 523 5.23 13.70 22 | 619 6.19 19.89 23 | 710 7.10 26.99 24 | 679 6.79 33.78 25 | 571 5.71 39.49 26 | 534 5.34 44.83 27 | 564 5.64 50.47 28 | 517 5.17 55.64 29 | 394 3.94 59.58 30 | 350 3.50 63.08 31 | 310 3.10 66.18 32 | 244 2.44 68.62 33 | 227 2.27 70.89 34 | 179 1.79 72.68 35 | 156 1.56 74.24 36 | 151 1.51 75.75 37 | 122 1.22 76.97 38 | 112 1.12 78.09 39 | 87 0.87 78.96 40 | 72 0.72 79.68 41 | 72 0.72 80.40 42 | 60 0.60 81.00 43 | 47 0.47 81.47 44 | 41 0.41 81.88 45 | 39 0.39 82.27 46 | 32 0.32 82.59 47 | 27 0.27 82.86 48 | 14 0.14 83.00 49 | 16 0.16 83.16 50 | 13 0.13 83.29 51 | 5 0.05 83.34 52 | 14 0.14 83.48 53 | 3 0.03 83.51 54 | 6 0.06 83.57 55 | 4 0.04 83.61 56 | 7 0.07 83.68 57 | 3 0.03 83.71 58 | 3 0.03 83.74 59 | 3 0.03 83.77 60 | 5 0.05 83.82 61 | 3 0.03 83.85 62 | 1 0.01 83.86 63 | 1 0.01 83.87 65 | 5 0.05 83.92 66 | 2 0.02 83.94 67 | 1 0.01 83.95 68 | 1 0.01 83.96 99 | 1,604 16.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of fage11 variable in natl1971 dataset : Age of | Father | Recode | Freq. Percent Cum. ------------+----------------------------------- 2 | 458 4.58 4.58 3 | 2,920 29.20 33.78 4 | 2,580 25.80 59.58 5 | 1,310 13.10 72.68 6 | 628 6.28 78.96 7 | 292 2.92 81.88 8 | 128 1.28 83.16 9 | 41 0.41 83.57 10 | 39 0.39 83.96 11 | 1,604 16.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dbirwt variable in natl1971 dataset : Birthweight | Freq. Percent Cum. ------------+----------------------------------- 255 | 1 0.01 0.01 284 | 2 0.02 0.03 312 | 1 0.01 0.04 397 | 1 0.01 0.05 482 | 1 0.01 0.06 539 | 1 0.01 0.07 567 | 1 0.01 0.08 595 | 2 0.02 0.10 624 | 2 0.02 0.12 652 | 1 0.01 0.13 680 | 3 0.03 0.16 709 | 2 0.02 0.18 737 | 3 0.03 0.21 765 | 2 0.02 0.23 794 | 1 0.01 0.24 822 | 1 0.01 0.25 851 | 2 0.02 0.27 879 | 1 0.01 0.28 907 | 2 0.02 0.30 936 | 6 0.06 0.36 964 | 1 0.01 0.37 992 | 3 0.03 0.40 1021 | 3 0.03 0.43 1049 | 3 0.03 0.46 1077 | 3 0.03 0.49 1106 | 1 0.01 0.50 1134 | 5 0.05 0.55 1162 | 3 0.03 0.58 1191 | 1 0.01 0.59 1247 | 2 0.02 0.61 1276 | 2 0.02 0.63 1304 | 5 0.05 0.68 1332 | 3 0.03 0.71 1361 | 7 0.07 0.78 1389 | 1 0.01 0.79 1418 | 8 0.08 0.87 1446 | 3 0.03 0.90 1474 | 6 0.06 0.96 1503 | 9 0.09 1.05 1531 | 5 0.05 1.10 1559 | 1 0.01 1.11 1588 | 5 0.05 1.16 1616 | 9 0.09 1.25 1644 | 6 0.06 1.31 1673 | 8 0.08 1.39 1701 | 8 0.08 1.47 1729 | 4 0.04 1.51 1758 | 14 0.14 1.65 1786 | 8 0.08 1.73 1814 | 18 0.18 1.91 1843 | 8 0.08 1.99 1871 | 4 0.04 2.03 1899 | 15 0.15 2.18 1928 | 15 0.15 2.33 1956 | 10 0.10 2.43 1985 | 7 0.07 2.50 2013 | 11 0.11 2.61 2041 | 20 0.20 2.81 2070 | 17 0.17 2.98 2090 | 1 0.01 2.99 2098 | 9 0.09 3.08 2126 | 18 0.18 3.26 2155 | 13 0.13 3.39 2183 | 17 0.17 3.56 2211 | 20 0.20 3.76 2240 | 25 0.25 4.01 2268 | 50 0.50 4.51 2296 | 30 0.30 4.81 2325 | 33 0.33 5.14 2353 | 33 0.33 5.47 2381 | 46 0.46 5.93 2410 | 49 0.49 6.42 2438 | 51 0.51 6.93 2466 | 45 0.45 7.38 2495 | 64 0.64 8.02 2523 | 40 0.40 8.42 2552 | 66 0.66 9.08 2580 | 54 0.54 9.62 2608 | 73 0.73 10.35 2637 | 74 0.74 11.09 2665 | 72 0.72 11.81 2693 | 72 0.72 12.53 2722 | 140 1.40 13.93 2750 | 119 1.19 15.12 2778 | 118 1.18 16.30 2807 | 109 1.09 17.39 2835 | 151 1.51 18.90 2863 | 130 1.30 20.20 2892 | 151 1.51 21.71 2920 | 139 1.39 23.10 2948 | 195 1.95 25.05 2977 | 163 1.63 26.68 3005 | 175 1.75 28.43 3033 | 184 1.84 30.27 3062 | 183 1.83 32.10 3090 | 191 1.91 34.01 3119 | 201 2.01 36.02 3147 | 160 1.60 37.62 3175 | 282 2.82 40.44 3204 | 221 2.21 42.65 3232 | 253 2.53 45.18 3260 | 221 2.21 47.39 3289 | 240 2.40 49.79 3317 | 212 2.12 51.91 3345 | 197 1.97 53.88 3374 | 201 2.01 55.89 3402 | 275 2.75 58.64 3430 | 186 1.86 60.50 3459 | 208 2.08 62.58 3487 | 206 2.06 64.64 3515 | 191 1.91 66.55 3544 | 185 1.85 68.40 3572 | 174 1.74 70.14 3600 | 174 1.74 71.88 3629 | 233 2.33 74.21 3657 | 147 1.47 75.68 3686 | 163 1.63 77.31 3714 | 149 1.49 78.80 3742 | 151 1.51 80.31 3771 | 134 1.34 81.65 3799 | 147 1.47 83.12 3827 | 104 1.04 84.16 3856 | 166 1.66 85.82 3884 | 112 1.12 86.94 3912 | 81 0.81 87.75 3941 | 91 0.91 88.66 3969 | 95 0.95 89.61 3997 | 70 0.70 90.31 4026 | 80 0.80 91.11 4054 | 71 0.71 91.82 4082 | 120 1.20 93.02 4111 | 57 0.57 93.59 4139 | 52 0.52 94.11 4167 | 51 0.51 94.62 4196 | 50 0.50 95.12 4224 | 30 0.30 95.42 4253 | 33 0.33 95.75 4281 | 39 0.39 96.14 4309 | 53 0.53 96.67 4338 | 28 0.28 96.95 4366 | 30 0.30 97.25 4394 | 20 0.20 97.45 4423 | 23 0.23 97.68 4451 | 21 0.21 97.89 4479 | 16 0.16 98.05 4508 | 15 0.15 98.20 4536 | 30 0.30 98.50 4564 | 19 0.19 98.69 4593 | 9 0.09 98.78 4621 | 7 0.07 98.85 4649 | 14 0.14 98.99 4678 | 4 0.04 99.03 4706 | 6 0.06 99.09 4734 | 5 0.05 99.14 4763 | 9 0.09 99.23 4791 | 5 0.05 99.28 4820 | 9 0.09 99.37 4848 | 4 0.04 99.41 4876 | 4 0.04 99.45 4905 | 4 0.04 99.49 4933 | 3 0.03 99.52 4961 | 2 0.02 99.54 4990 | 4 0.04 99.58 5018 | 1 0.01 99.59 5046 | 2 0.02 99.61 5075 | 2 0.02 99.63 5103 | 1 0.01 99.64 5131 | 1 0.01 99.65 5160 | 2 0.02 99.67 5216 | 1 0.01 99.68 5245 | 1 0.01 99.69 5330 | 1 0.01 99.70 5387 | 1 0.01 99.71 5443 | 2 0.02 99.73 5557 | 1 0.01 99.74 5897 | 1 0.01 99.75 6124 | 1 0.01 99.76 9999 | 24 0.24 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of birwt12 variable in natl1971 dataset : Birthweight | Recode 12 | Freq. Percent Cum. ------------+----------------------------------- 1 | 6 0.06 0.06 2 | 34 0.34 0.40 3 | 56 0.56 0.96 4 | 154 1.54 2.50 5 | 552 5.52 8.02 6 | 1,866 18.66 26.68 7 | 3,796 37.96 64.64 8 | 2,567 25.67 90.31 9 | 774 7.74 98.05 10 | 153 1.53 99.58 11 | 18 0.18 99.76 12 | 24 0.24 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of birwt3 variable in natl1971 dataset : Birthweight | Recode 3 | Freq. Percent Cum. ------------+----------------------------------- 1 | 802 8.02 8.02 2 | 9,174 91.74 99.76 3 | 24 0.24 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of dplural variable in natl1971 dataset : Plurality | Freq. Percent Cum. ------------+----------------------------------- 1 | 9,850 98.50 98.50 2 | 145 1.45 99.95 3 | 5 0.05 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of plural3 variable in natl1971 dataset : Plurality | recode 3 | Freq. Percent Cum. ------------+----------------------------------- 1 | 9,850 98.50 98.50 2 | 145 1.45 99.95 3 | 5 0.05 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of plural2 variable in natl1971 dataset : Plurality | recode 2 | Freq. Percent Cum. ------------+----------------------------------- 1 | 9,850 98.50 98.50 2 | 150 1.50 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of birmon variable in natl1971 dataset : Month of | birth | Freq. Percent Cum. ------------+----------------------------------- 1 | 2,936 29.36 29.36 2 | 2,566 25.66 55.02 3 | 2,705 27.05 82.07 4 | 1,792 17.92 99.99 9 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of birday variable in natl1971 dataset : Birth Date | - Day | Freq. Percent Cum. ------------+----------------------------------- 1 | 351 3.51 3.51 2 | 339 3.39 6.90 3 | 351 3.51 10.41 4 | 307 3.07 13.48 5 | 360 3.60 17.08 6 | 353 3.53 20.61 7 | 331 3.31 23.92 8 | 345 3.45 27.37 9 | 351 3.51 30.88 10 | 323 3.23 34.11 11 | 367 3.67 37.78 12 | 344 3.44 41.22 13 | 356 3.56 44.78 14 | 339 3.39 48.17 15 | 352 3.52 51.69 16 | 323 3.23 54.92 17 | 306 3.06 57.98 18 | 324 3.24 61.22 19 | 341 3.41 64.63 20 | 346 3.46 68.09 21 | 297 2.97 71.06 22 | 344 3.44 74.50 23 | 328 3.28 77.78 24 | 305 3.05 80.83 25 | 331 3.31 84.14 26 | 364 3.64 87.78 27 | 310 3.10 90.88 28 | 299 2.99 93.87 29 | 242 2.42 96.29 30 | 216 2.16 98.45 31 | 154 1.54 99.99 99 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of lmpmon variable in natl1971 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 natl1971 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 natl1971 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 natl1971 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 natl1971 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 natl1971 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 natl1971 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 natl1971 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 natl1971 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 natl1971 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 natl1971 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 natl1971 dataset : Legitimacy | Freq. Percent Cum. ------------+----------------------------------- 1 | 8,533 85.33 85.33 2 | 1,427 14.27 99.60 9 | 40 0.40 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of legit3 variable in natl1971 dataset : Legitimacy | recode 3 | Freq. Percent Cum. ------------+----------------------------------- 1 | 8,573 85.73 85.73 2 | 1,427 14.27 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of monprec variable in natl1971 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 natl1971 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 natl1971 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 natl1971 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 natl1971 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 natl1971 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 natl1971 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 natl1971 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 natl1971 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 natl1971 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 natl1971 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 natl1971 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 natl1971 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 natl1971 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 natl1971 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 natl1971 dataset : Mother's | Place of | Birth | Freq. Percent Cum. ------------+----------------------------------- 1 | 7,902 79.02 79.02 2 | 2 0.02 79.04 3 | 5 0.05 79.09 4 | 32 0.32 79.41 5 | 59 0.59 80.00 6 | 10 0.10 80.10 7 | 6 0.06 80.16 9 | 18 0.18 80.34 10 | 212 2.12 82.46 11 | 252 2.52 84.98 12 | 7 0.07 85.05 13 | 5 0.05 85.10 14 | 61 0.61 85.71 15 | 42 0.42 86.13 16 | 12 0.12 86.25 17 | 19 0.19 86.44 18 | 44 0.44 86.88 19 | 70 0.70 87.58 20 | 6 0.06 87.64 21 | 20 0.20 87.84 22 | 21 0.21 88.05 23 | 49 0.49 88.54 24 | 10 0.10 88.64 25 | 215 2.15 90.79 26 | 31 0.31 91.10 27 | 3 0.03 91.13 28 | 9 0.09 91.22 30 | 3 0.03 91.25 31 | 13 0.13 91.38 32 | 6 0.06 91.44 33 | 59 0.59 92.03 34 | 63 0.63 92.66 35 | 4 0.04 92.70 36 | 72 0.72 93.42 37 | 21 0.21 93.63 38 | 8 0.08 93.71 39 | 37 0.37 94.08 40 | 1 0.01 94.09 41 | 46 0.46 94.55 42 | 4 0.04 94.59 43 | 204 2.04 96.63 44 | 79 0.79 97.42 45 | 5 0.05 97.47 46 | 4 0.04 97.51 47 | 54 0.54 98.05 48 | 15 0.15 98.20 49 | 34 0.34 98.54 50 | 14 0.14 98.68 51 | 1 0.01 98.69 52 | 5 0.05 98.74 55 | 6 0.06 98.80 56 | 1 0.01 98.81 57 | 3 0.03 98.84 58 | 8 0.08 98.92 59 | 66 0.66 99.58 99 | 42 0.42 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of congen variable in natl1971 dataset : Congenital | Malformatio | n | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,915 99.15 99.15 1 | 80 0.80 99.95 2 | 5 0.05 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of legitstrflg variable in natl1971 dataset : Legitimacy | (by State) | flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 59 0.59 0.59 1 | 9,941 99.41 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of educstrflg variable in natl1971 dataset : Education | of Parents | (By State) | flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,820 98.20 98.20 1 | 180 1.80 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of lmprflg variable in natl1971 dataset : Date of | Last Normal | Menses (by | State) flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,823 98.23 98.23 1 | 177 1.77 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of monprerflg variable in natl1971 dataset : Month | prenatal | care began | (by State) | flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,821 98.21 98.21 1 | 179 1.79 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of llbrflg variable in natl1971 dataset : Date of | Last Live | Birth (by | State) flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,827 98.27 98.27 1 | 173 1.73 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of lfdrflg variable in natl1971 dataset : Date of | Last Fetal | Death (by | State) flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,827 98.27 98.27 1 | 173 1.73 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of legitsmsarflg variable in natl1971 dataset : Legitimacy | (by SMSA) | flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 5,162 51.62 51.62 1 | 4,838 48.38 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of educsmsarflg variable in natl1971 dataset : Education | of Parents | (By SMSA) | flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,966 99.66 99.66 1 | 34 0.34 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of congenrflg variable in natl1971 dataset : Congenital | Malformatio | ns (by | State) flag | Freq. Percent Cum. ------------+----------------------------------- 0 | 57 0.57 0.57 1 | 9,943 99.43 100.00 ------------+----------------------------------- Total | 10,000 100.00 Frequencies for first 10,000 rows of legitstoflg variable in natl1971 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 natl1971 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 natl1971 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 natl1971 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 natl1971 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 natl1971 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 natl1971 dataset : Congenital | Malformatio | ns (by | State) flag | Freq. Percent Cum. ------------+----------------------------------- 1 | 10,000 100.00 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 3 Jan 2016