Frequencies for first 10,000 rows of drug1cl1 variable in namcs2004 dataset : ndc code #1 | for | medication | #1 | Freq. Percent Cum. ------------+----------------------------------- | 4,167 41.67 41.67 0100 | 10 0.10 41.77 0117 | 59 0.59 42.36 0119 | 8 0.08 42.44 0121 | 4 0.04 42.48 0123 | 1 0.01 42.49 0281 | 8 0.08 42.57 0285 | 6 0.06 42.63 0300 | 7 0.07 42.70 0346 | 197 1.97 44.67 0347 | 129 1.29 45.96 0348 | 131 1.31 47.27 0350 | 42 0.42 47.69 0352 | 10 0.10 47.79 0353 | 33 0.33 48.12 0354 | 27 0.27 48.39 0355 | 45 0.45 48.84 0357 | 122 1.22 50.06 0358 | 18 0.18 50.24 0388 | 21 0.21 50.45 0408 | 37 0.37 50.82 0409 | 86 0.86 51.68 0501 | 17 0.17 51.85 0502 | 14 0.14 51.99 0503 | 16 0.16 52.15 0504 | 51 0.51 52.66 0505 | 2 0.02 52.68 0506 | 202 2.02 54.70 0507 | 58 0.58 55.28 0509 | 42 0.42 55.70 0510 | 89 0.89 56.59 0511 | 1 0.01 56.60 0512 | 84 0.84 57.44 0513 | 46 0.46 57.90 0514 | 91 0.91 58.81 0626 | 59 0.59 59.40 0627 | 73 0.73 60.13 0628 | 124 1.24 61.37 0630 | 461 4.61 65.98 0631 | 91 0.91 66.89 0632 | 13 0.13 67.02 0633 | 21 0.21 67.23 0635 | 6 0.06 67.29 0789 | 2 0.02 67.31 0792 | 1 0.01 67.32 0800 | 1 0.01 67.33 0874 | 120 1.20 68.53 0875 | 10 0.10 68.63 0876 | 27 0.27 68.90 0877 | 17 0.17 69.07 0878 | 6 0.06 69.13 0879 | 6 0.06 69.19 0900 | 9 0.09 69.28 0912 | 133 1.33 70.61 0913 | 110 1.10 71.71 0914 | 6 0.06 71.77 0915 | 31 0.31 72.08 0916 | 21 0.21 72.29 0917 | 11 0.11 72.40 1032 | 144 1.44 73.84 1033 | 19 0.19 74.03 1034 | 75 0.75 74.78 1035 | 2 0.02 74.80 1036 | 98 0.98 75.78 1037 | 52 0.52 76.30 1038 | 1 0.01 76.31 1039 | 2 0.02 76.33 1040 | 64 0.64 76.97 1042 | 13 0.13 77.10 1100 | 1 0.01 77.11 1180 | 128 1.28 78.39 1181 | 9 0.09 78.48 1182 | 3 0.03 78.51 1200 | 1 0.01 78.52 1264 | 37 0.37 78.89 1265 | 140 1.40 80.29 1266 | 3 0.03 80.32 1268 | 128 1.28 81.60 1269 | 1 0.01 81.61 1270 | 46 0.46 82.07 1271 | 61 0.61 82.68 1272 | 1 0.01 82.69 1274 | 6 0.06 82.75 1275 | 5 0.05 82.80 1371 | 30 0.30 83.10 1373 | 44 0.44 83.54 1374 | 158 1.58 85.12 1479 | 15 0.15 85.27 1480 | 15 0.15 85.42 1481 | 7 0.07 85.49 1482 | 6 0.06 85.55 1483 | 3 0.03 85.58 1500 | 1 0.01 85.59 1566 | 69 0.69 86.28 1567 | 6 0.06 86.34 1568 | 62 0.62 86.96 1569 | 39 0.39 87.35 1570 | 4 0.04 87.39 1670 | 17 0.17 87.56 1671 | 13 0.13 87.69 1720 | 22 0.22 87.91 1721 | 196 1.96 89.87 1722 | 137 1.37 91.24 1723 | 25 0.25 91.49 1724 | 99 0.99 92.48 1725 | 12 0.12 92.60 1727 | 248 2.48 95.08 1860 | 12 0.12 95.20 1864 | 4 0.04 95.24 1940 | 140 1.40 96.64 1941 | 26 0.26 96.90 1943 | 42 0.42 97.32 1944 | 97 0.97 98.29 1945 | 8 0.08 98.37 1947 | 59 0.59 98.96 2000 | 3 0.03 98.99 2087 | 84 0.84 99.83 2095 | 2 0.02 99.85 2100 | 15 0.15 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016