Frequencies for first 10,000 rows of drugcl3 variable in nhamcsopd1995 dataset : drug class | for | medication | #3 | Freq. Percent Cum. ------------+----------------------------------- | 8,052 80.52 80.52 0117 | 4 0.04 80.56 0118 | 2 0.02 80.58 0119 | 7 0.07 80.65 0121 | 4 0.04 80.69 0123 | 1 0.01 80.70 0281 | 2 0.02 80.72 0346 | 21 0.21 80.93 0347 | 15 0.15 81.08 0348 | 22 0.22 81.30 0350 | 7 0.07 81.37 0352 | 3 0.03 81.40 0353 | 19 0.19 81.59 0354 | 2 0.02 81.61 0355 | 18 0.18 81.79 0356 | 3 0.03 81.82 0357 | 3 0.03 81.85 0358 | 10 0.10 81.95 0388 | 28 0.28 82.23 0408 | 31 0.31 82.54 0409 | 20 0.20 82.74 0501 | 23 0.23 82.97 0502 | 3 0.03 83.00 0503 | 35 0.35 83.35 0504 | 6 0.06 83.41 0505 | 1 0.01 83.42 0506 | 8 0.08 83.50 0507 | 69 0.69 84.19 0509 | 6 0.06 84.25 0510 | 71 0.71 84.96 0511 | 3 0.03 84.99 0512 | 38 0.38 85.37 0513 | 17 0.17 85.54 0514 | 63 0.63 86.17 0626 | 20 0.20 86.37 0627 | 18 0.18 86.55 0628 | 24 0.24 86.79 0630 | 50 0.50 87.29 0631 | 2 0.02 87.31 0635 | 5 0.05 87.36 0789 | 7 0.07 87.43 0791 | 1 0.01 87.44 0800 | 1 0.01 87.45 0874 | 77 0.77 88.22 0875 | 3 0.03 88.25 0876 | 20 0.20 88.45 0877 | 2 0.02 88.47 0878 | 2 0.02 88.49 0879 | 7 0.07 88.56 0912 | 22 0.22 88.78 0913 | 47 0.47 89.25 0914 | 6 0.06 89.31 0915 | 30 0.30 89.61 0916 | 1 0.01 89.62 1032 | 41 0.41 90.03 1033 | 2 0.02 90.05 1034 | 31 0.31 90.36 1036 | 72 0.72 91.08 1037 | 19 0.19 91.27 1039 | 1 0.01 91.28 1040 | 6 0.06 91.34 1180 | 106 1.06 92.40 1181 | 6 0.06 92.46 1264 | 3 0.03 92.49 1265 | 9 0.09 92.58 1266 | 2 0.02 92.60 1268 | 18 0.18 92.78 1269 | 1 0.01 92.79 1271 | 18 0.18 92.97 1272 | 1 0.01 92.98 1275 | 11 0.11 93.09 1371 | 17 0.17 93.26 1373 | 12 0.12 93.38 1374 | 32 0.32 93.70 1479 | 7 0.07 93.77 1480 | 5 0.05 93.82 1481 | 5 0.05 93.87 1483 | 7 0.07 93.94 1566 | 18 0.18 94.12 1567 | 2 0.02 94.14 1568 | 8 0.08 94.22 1569 | 3 0.03 94.25 1570 | 1 0.01 94.26 1671 | 4 0.04 94.30 1720 | 11 0.11 94.41 1721 | 12 0.12 94.53 1722 | 138 1.38 95.91 1723 | 3 0.03 95.94 1724 | 15 0.15 96.09 1725 | 10 0.10 96.19 1727 | 56 0.56 96.75 1860 | 17 0.17 96.92 1864 | 4 0.04 96.96 1900 | 3 0.03 96.99 1940 | 118 1.18 98.17 1941 | 29 0.29 98.46 1943 | 16 0.16 98.62 1944 | 28 0.28 98.90 1947 | 48 0.48 99.38 2000 | 3 0.03 99.41 2087 | 58 0.58 99.99 2095 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016