Frequencies for first 10,000 rows of drugcl1 variable in namcs1997 dataset : drug class | for | medication | #1 | Freq. Percent Cum. ------------+----------------------------------- | 2 0.02 0.02 0117 | 106 1.06 1.08 0118 | 8 0.08 1.16 0119 | 3 0.03 1.19 0121 | 1 0.01 1.20 0123 | 9 0.09 1.29 0281 | 1 0.01 1.30 0346 | 727 7.27 8.57 0347 | 281 2.81 11.38 0348 | 198 1.98 13.36 0349 | 1 0.01 13.37 0350 | 102 1.02 14.39 0352 | 11 0.11 14.50 0353 | 163 1.63 16.13 0354 | 24 0.24 16.37 0355 | 120 1.20 17.57 0356 | 1 0.01 17.58 0357 | 132 1.32 18.90 0358 | 4 0.04 18.94 0388 | 41 0.41 19.35 0408 | 73 0.73 20.08 0409 | 147 1.47 21.55 0501 | 109 1.09 22.64 0502 | 23 0.23 22.87 0503 | 43 0.43 23.30 0504 | 7 0.07 23.37 0505 | 5 0.05 23.42 0506 | 116 1.16 24.58 0507 | 147 1.47 26.05 0508 | 4 0.04 26.09 0509 | 21 0.21 26.30 0510 | 260 2.60 28.90 0511 | 1 0.01 28.91 0512 | 206 2.06 30.97 0513 | 148 1.48 32.45 0514 | 216 2.16 34.61 0600 | 3 0.03 34.64 0626 | 49 0.49 35.13 0627 | 140 1.40 36.53 0628 | 126 1.26 37.79 0630 | 520 5.20 42.99 0631 | 149 1.49 44.48 0632 | 14 0.14 44.62 0633 | 3 0.03 44.65 0635 | 5 0.05 44.70 0789 | 38 0.38 45.08 0800 | 1 0.01 45.09 0874 | 170 1.70 46.79 0875 | 36 0.36 47.15 0876 | 51 0.51 47.66 0877 | 18 0.18 47.84 0878 | 24 0.24 48.08 0879 | 3 0.03 48.11 0912 | 122 1.22 49.33 0913 | 198 1.98 51.31 0914 | 3 0.03 51.34 0915 | 83 0.83 52.17 0916 | 14 0.14 52.31 0917 | 21 0.21 52.52 1000 | 2 0.02 52.54 1032 | 251 2.51 55.05 1033 | 31 0.31 55.36 1034 | 272 2.72 58.08 1035 | 7 0.07 58.15 1036 | 210 2.10 60.25 1037 | 114 1.14 61.39 1038 | 2 0.02 61.41 1039 | 1 0.01 61.42 1040 | 75 0.75 62.17 1041 | 6 0.06 62.23 1180 | 292 2.92 65.15 1181 | 11 0.11 65.26 1182 | 86 0.86 66.12 1183 | 2 0.02 66.14 1200 | 9 0.09 66.23 1264 | 15 0.15 66.38 1265 | 174 1.74 68.12 1266 | 4 0.04 68.16 1268 | 261 2.61 70.77 1269 | 8 0.08 70.85 1270 | 24 0.24 71.09 1271 | 173 1.73 72.82 1272 | 2 0.02 72.84 1274 | 12 0.12 72.96 1275 | 83 0.83 73.79 1300 | 1 0.01 73.80 1371 | 41 0.41 74.21 1373 | 98 0.98 75.19 1374 | 170 1.70 76.89 1479 | 21 0.21 77.10 1480 | 17 0.17 77.27 1481 | 28 0.28 77.55 1482 | 6 0.06 77.61 1483 | 7 0.07 77.68 1500 | 2 0.02 77.70 1566 | 96 0.96 78.66 1567 | 44 0.44 79.10 1568 | 144 1.44 80.54 1569 | 105 1.05 81.59 1570 | 1 0.01 81.60 1670 | 11 0.11 81.71 1671 | 31 0.31 82.02 1720 | 10 0.10 82.12 1721 | 116 1.16 83.28 1722 | 461 4.61 87.89 1723 | 29 0.29 88.18 1724 | 65 0.65 88.83 1725 | 15 0.15 88.98 1727 | 373 3.73 92.71 1860 | 13 0.13 92.84 1863 | 5 0.05 92.89 1864 | 3 0.03 92.92 1900 | 2 0.02 92.94 1940 | 175 1.75 94.69 1941 | 103 1.03 95.72 1943 | 87 0.87 96.59 1944 | 145 1.45 98.04 1947 | 49 0.49 98.53 2000 | 20 0.20 98.73 2087 | 112 1.12 99.85 2095 | 14 0.14 99.99 2100 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016