Frequencies for first 10,000 rows of drug4cl1 variable in namcs2004 dataset : ndc code #1 | for | medication | #4 | Freq. Percent Cum. ------------+----------------------------------- | 8,698 86.98 86.98 0100 | 1 0.01 86.99 0117 | 5 0.05 87.04 0118 | 2 0.02 87.06 0119 | 2 0.02 87.08 0121 | 1 0.01 87.09 0300 | 1 0.01 87.10 0346 | 1 0.01 87.11 0347 | 1 0.01 87.12 0348 | 8 0.08 87.20 0350 | 2 0.02 87.22 0353 | 2 0.02 87.24 0354 | 1 0.01 87.25 0355 | 7 0.07 87.32 0357 | 4 0.04 87.36 0358 | 6 0.06 87.42 0388 | 2 0.02 87.44 0408 | 15 0.15 87.59 0409 | 31 0.31 87.90 0501 | 10 0.10 88.00 0502 | 5 0.05 88.05 0503 | 14 0.14 88.19 0504 | 7 0.07 88.26 0506 | 77 0.77 89.03 0507 | 39 0.39 89.42 0508 | 2 0.02 89.44 0509 | 6 0.06 89.50 0510 | 34 0.34 89.84 0512 | 33 0.33 90.17 0513 | 14 0.14 90.31 0514 | 48 0.48 90.79 0600 | 1 0.01 90.80 0626 | 29 0.29 91.09 0627 | 30 0.30 91.39 0628 | 15 0.15 91.54 0630 | 69 0.69 92.23 0631 | 7 0.07 92.30 0632 | 6 0.06 92.36 0633 | 2 0.02 92.38 0635 | 1 0.01 92.39 0789 | 1 0.01 92.40 0874 | 55 0.55 92.95 0875 | 2 0.02 92.97 0876 | 7 0.07 93.04 0877 | 4 0.04 93.08 0878 | 1 0.01 93.09 0879 | 2 0.02 93.11 0900 | 1 0.01 93.12 0912 | 65 0.65 93.77 0913 | 51 0.51 94.28 0914 | 1 0.01 94.29 0915 | 33 0.33 94.62 0916 | 6 0.06 94.68 0917 | 1 0.01 94.69 1032 | 13 0.13 94.82 1033 | 7 0.07 94.89 1034 | 15 0.15 95.04 1036 | 54 0.54 95.58 1037 | 22 0.22 95.80 1040 | 1 0.01 95.81 1180 | 23 0.23 96.04 1181 | 2 0.02 96.06 1264 | 2 0.02 96.08 1265 | 14 0.14 96.22 1268 | 7 0.07 96.29 1270 | 2 0.02 96.31 1271 | 5 0.05 96.36 1273 | 1 0.01 96.37 1274 | 1 0.01 96.38 1275 | 1 0.01 96.39 1371 | 6 0.06 96.45 1373 | 10 0.10 96.55 1374 | 26 0.26 96.81 1479 | 1 0.01 96.82 1480 | 3 0.03 96.85 1481 | 2 0.02 96.87 1482 | 1 0.01 96.88 1483 | 2 0.02 96.90 1566 | 8 0.08 96.98 1568 | 5 0.05 97.03 1569 | 6 0.06 97.09 1570 | 1 0.01 97.10 1670 | 2 0.02 97.12 1671 | 2 0.02 97.14 1720 | 5 0.05 97.19 1721 | 37 0.37 97.56 1722 | 64 0.64 98.20 1723 | 2 0.02 98.22 1724 | 17 0.17 98.39 1725 | 3 0.03 98.42 1727 | 26 0.26 98.68 1860 | 1 0.01 98.69 1900 | 1 0.01 98.70 1940 | 50 0.50 99.20 1941 | 2 0.02 99.22 1943 | 9 0.09 99.31 1944 | 28 0.28 99.59 1945 | 1 0.01 99.60 1947 | 12 0.12 99.72 2087 | 21 0.21 99.93 2096 | 1 0.01 99.94 2100 | 6 0.06 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016