Frequencies for first 10,000 rows of drugcl5 variable in nhamcsopd2001 dataset : drug class | for | medication | 5 | Freq. Percent Cum. ------------+----------------------------------- | 8,986 89.86 89.86 0100 | 1 0.01 89.87 0117 | 12 0.12 89.99 0118 | 18 0.18 90.17 0119 | 3 0.03 90.20 0281 | 1 0.01 90.21 0346 | 4 0.04 90.25 0347 | 7 0.07 90.32 0348 | 2 0.02 90.34 0350 | 1 0.01 90.35 0352 | 5 0.05 90.40 0353 | 8 0.08 90.48 0354 | 1 0.01 90.49 0355 | 2 0.02 90.51 0356 | 1 0.01 90.52 0357 | 13 0.13 90.65 0358 | 1 0.01 90.66 0388 | 12 0.12 90.78 0408 | 24 0.24 91.02 0409 | 6 0.06 91.08 0410 | 2 0.02 91.10 0501 | 2 0.02 91.12 0502 | 2 0.02 91.14 0503 | 9 0.09 91.23 0504 | 1 0.01 91.24 0505 | 1 0.01 91.25 0506 | 12 0.12 91.37 0507 | 20 0.20 91.57 0509 | 1 0.01 91.58 0510 | 36 0.36 91.94 0512 | 30 0.30 92.24 0513 | 10 0.10 92.34 0514 | 30 0.30 92.64 0626 | 11 0.11 92.75 0627 | 9 0.09 92.84 0628 | 13 0.13 92.97 0630 | 42 0.42 93.39 0631 | 2 0.02 93.41 0632 | 1 0.01 93.42 0635 | 5 0.05 93.47 0789 | 1 0.01 93.48 0874 | 53 0.53 94.01 0876 | 16 0.16 94.17 0877 | 1 0.01 94.18 0879 | 7 0.07 94.25 0912 | 39 0.39 94.64 0913 | 48 0.48 95.12 0914 | 3 0.03 95.15 0915 | 15 0.15 95.30 0916 | 5 0.05 95.35 0917 | 6 0.06 95.41 1000 | 1 0.01 95.42 1032 | 28 0.28 95.70 1033 | 1 0.01 95.71 1034 | 14 0.14 95.85 1036 | 30 0.30 96.15 1037 | 13 0.13 96.28 1040 | 2 0.02 96.30 1041 | 1 0.01 96.31 1100 | 1 0.01 96.32 1180 | 19 0.19 96.51 1181 | 7 0.07 96.58 1265 | 7 0.07 96.65 1268 | 7 0.07 96.72 1271 | 3 0.03 96.75 1275 | 4 0.04 96.79 1371 | 4 0.04 96.83 1373 | 10 0.10 96.93 1374 | 23 0.23 97.16 1479 | 3 0.03 97.19 1480 | 2 0.02 97.21 1481 | 5 0.05 97.26 1482 | 1 0.01 97.27 1483 | 2 0.02 97.29 1566 | 4 0.04 97.33 1567 | 2 0.02 97.35 1568 | 2 0.02 97.37 1670 | 2 0.02 97.39 1671 | 4 0.04 97.43 1720 | 1 0.01 97.44 1721 | 34 0.34 97.78 1722 | 40 0.40 98.18 1723 | 3 0.03 98.21 1724 | 1 0.01 98.22 1725 | 1 0.01 98.23 1727 | 31 0.31 98.54 1860 | 2 0.02 98.56 1864 | 3 0.03 98.59 1900 | 2 0.02 98.61 1940 | 46 0.46 99.07 1941 | 4 0.04 99.11 1943 | 3 0.03 99.14 1944 | 20 0.20 99.34 1947 | 17 0.17 99.51 2000 | 1 0.01 99.52 2087 | 46 0.46 99.98 2100 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016