Frequencies for first 10,000 rows of drug4cl1 variable in namcs2005 dataset : ndc code #1 | for | medication | #4 | Freq. Percent Cum. ------------+----------------------------------- | 7,829 78.29 78.29 0100 | 2 0.02 78.31 0117 | 2 0.02 78.33 0119 | 2 0.02 78.35 0281 | 2 0.02 78.37 0346 | 12 0.12 78.49 0347 | 17 0.17 78.66 0348 | 10 0.10 78.76 0350 | 3 0.03 78.79 0352 | 2 0.02 78.81 0353 | 7 0.07 78.88 0355 | 3 0.03 78.91 0356 | 1 0.01 78.92 0357 | 9 0.09 79.01 0358 | 3 0.03 79.04 0388 | 15 0.15 79.19 0400 | 1 0.01 79.20 0408 | 17 0.17 79.37 0409 | 38 0.38 79.75 0411 | 1 0.01 79.76 0500 | 1 0.01 79.77 0501 | 13 0.13 79.90 0502 | 7 0.07 79.97 0503 | 10 0.10 80.07 0504 | 14 0.14 80.21 0505 | 1 0.01 80.22 0506 | 120 1.20 81.42 0507 | 79 0.79 82.21 0509 | 5 0.05 82.26 0510 | 50 0.50 82.76 0512 | 37 0.37 83.13 0513 | 22 0.22 83.35 0514 | 64 0.64 83.99 0626 | 36 0.36 84.35 0627 | 38 0.38 84.73 0628 | 9 0.09 84.82 0630 | 113 1.13 85.95 0631 | 8 0.08 86.03 0632 | 2 0.02 86.05 0633 | 6 0.06 86.11 0635 | 1 0.01 86.12 0874 | 107 1.07 87.19 0875 | 4 0.04 87.23 0876 | 15 0.15 87.38 0877 | 2 0.02 87.40 0878 | 3 0.03 87.43 0879 | 2 0.02 87.45 0900 | 10 0.10 87.55 0912 | 149 1.49 89.04 0913 | 83 0.83 89.87 0914 | 3 0.03 89.90 0915 | 43 0.43 90.33 0916 | 20 0.20 90.53 1032 | 27 0.27 90.80 1033 | 6 0.06 90.86 1034 | 24 0.24 91.10 1036 | 102 1.02 92.12 1037 | 48 0.48 92.60 1040 | 7 0.07 92.67 1180 | 95 0.95 93.62 1181 | 2 0.02 93.64 1182 | 1 0.01 93.65 1264 | 2 0.02 93.67 1265 | 9 0.09 93.76 1268 | 13 0.13 93.89 1270 | 3 0.03 93.92 1271 | 11 0.11 94.03 1274 | 1 0.01 94.04 1371 | 1 0.01 94.05 1373 | 25 0.25 94.30 1374 | 28 0.28 94.58 1479 | 1 0.01 94.59 1480 | 1 0.01 94.60 1566 | 5 0.05 94.65 1568 | 2 0.02 94.67 1569 | 1 0.01 94.68 1570 | 2 0.02 94.70 1670 | 1 0.01 94.71 1671 | 6 0.06 94.77 1720 | 8 0.08 94.85 1721 | 49 0.49 95.34 1722 | 103 1.03 96.37 1723 | 10 0.10 96.47 1724 | 39 0.39 96.86 1725 | 7 0.07 96.93 1727 | 42 0.42 97.35 1860 | 3 0.03 97.38 1864 | 5 0.05 97.43 1900 | 1 0.01 97.44 1940 | 79 0.79 98.23 1941 | 12 0.12 98.35 1943 | 27 0.27 98.62 1944 | 43 0.43 99.05 1945 | 3 0.03 99.08 1947 | 39 0.39 99.47 2000 | 1 0.01 99.48 2087 | 34 0.34 99.82 2100 | 18 0.18 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016