Frequencies for first 10,000 rows of drugcl5 variable in nhamcsed2000 dataset : drug class | for drug #5 | Freq. Percent Cum. ------------+----------------------------------- | 9,507 95.07 95.07 0117 | 9 0.09 95.16 0119 | 13 0.13 95.29 0281 | 5 0.05 95.34 0346 | 8 0.08 95.42 0347 | 15 0.15 95.57 0348 | 6 0.06 95.63 0352 | 2 0.02 95.65 0353 | 2 0.02 95.67 0354 | 1 0.01 95.68 0355 | 11 0.11 95.79 0357 | 9 0.09 95.88 0388 | 2 0.02 95.90 0408 | 3 0.03 95.93 0409 | 12 0.12 96.05 0501 | 2 0.02 96.07 0503 | 14 0.14 96.21 0505 | 1 0.01 96.22 0506 | 6 0.06 96.28 0507 | 16 0.16 96.44 0508 | 1 0.01 96.45 0510 | 10 0.10 96.55 0512 | 7 0.07 96.62 0513 | 10 0.10 96.72 0514 | 6 0.06 96.78 0626 | 5 0.05 96.83 0627 | 17 0.17 97.00 0628 | 5 0.05 97.05 0630 | 12 0.12 97.17 0631 | 1 0.01 97.18 0635 | 3 0.03 97.21 0789 | 1 0.01 97.22 0800 | 1 0.01 97.23 0874 | 21 0.21 97.44 0875 | 2 0.02 97.46 0876 | 3 0.03 97.49 0877 | 3 0.03 97.52 0878 | 3 0.03 97.55 0912 | 9 0.09 97.64 0913 | 8 0.08 97.72 0914 | 1 0.01 97.73 0915 | 16 0.16 97.89 0916 | 1 0.01 97.90 0917 | 3 0.03 97.93 1032 | 11 0.11 98.04 1034 | 6 0.06 98.10 1036 | 10 0.10 98.20 1037 | 8 0.08 98.28 1038 | 1 0.01 98.29 1040 | 1 0.01 98.30 1180 | 2 0.02 98.32 1181 | 1 0.01 98.33 1264 | 3 0.03 98.36 1265 | 2 0.02 98.38 1268 | 4 0.04 98.42 1271 | 1 0.01 98.43 1275 | 1 0.01 98.44 1371 | 2 0.02 98.46 1373 | 5 0.05 98.51 1374 | 7 0.07 98.58 1479 | 2 0.02 98.60 1480 | 1 0.01 98.61 1566 | 1 0.01 98.62 1568 | 2 0.02 98.64 1671 | 8 0.08 98.72 1721 | 30 0.30 99.02 1722 | 24 0.24 99.26 1723 | 1 0.01 99.27 1724 | 18 0.18 99.45 1725 | 1 0.01 99.46 1940 | 18 0.18 99.64 1941 | 3 0.03 99.67 1943 | 3 0.03 99.70 1944 | 6 0.06 99.76 1947 | 5 0.05 99.81 2000 | 1 0.01 99.82 2087 | 16 0.16 99.98 2095 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016