Frequencies for first 10,000 rows of drg1ing2 variable in nhamcsopd1995 dataset : ingredient | code #2 for | medication | #1 | Freq. Percent Cum. ------------+----------------------------------- | 9,169 91.69 91.69 50410 | 4 0.04 91.73 50530 | 1 0.01 91.74 50720 | 1 0.01 91.75 50728 | 4 0.04 91.79 50730 | 1 0.01 91.80 51064 | 4 0.04 91.84 51170 | 1 0.01 91.85 51175 | 1 0.01 91.86 51290 | 5 0.05 91.91 51340 | 48 0.48 92.39 51380 | 6 0.06 92.45 51670 | 1 0.01 92.46 51708 | 2 0.02 92.48 51860 | 2 0.02 92.50 51903 | 1 0.01 92.51 51935 | 2 0.02 92.53 52023 | 1 0.01 92.54 52070 | 20 0.20 92.74 52168 | 1 0.01 92.75 52355 | 3 0.03 92.78 52490 | 6 0.06 92.84 52501 | 18 0.18 93.02 52645 | 5 0.05 93.07 52647 | 1 0.01 93.08 52650 | 27 0.27 93.35 52655 | 1 0.01 93.36 52720 | 5 0.05 93.41 52825 | 1 0.01 93.42 52845 | 1 0.01 93.43 52850 | 1 0.01 93.44 52990 | 9 0.09 93.53 53050 | 5 0.05 93.58 53070 | 1 0.01 93.59 53175 | 12 0.12 93.71 53220 | 2 0.02 93.73 53280 | 1 0.01 93.74 53445 | 3 0.03 93.77 53600 | 1 0.01 93.78 53635 | 1 0.01 93.79 53650 | 1 0.01 93.80 53670 | 1 0.01 93.81 53720 | 4 0.04 93.85 53723 | 1 0.01 93.86 53780 | 83 0.83 94.69 53820 | 38 0.38 95.07 53895 | 10 0.10 95.17 53905 | 14 0.14 95.31 53965 | 23 0.23 95.54 53970 | 6 0.06 95.60 54094 | 18 0.18 95.78 54238 | 1 0.01 95.79 54320 | 2 0.02 95.81 54328 | 1 0.01 95.82 54455 | 10 0.10 95.92 54465 | 1 0.01 95.93 54468 | 1 0.01 95.94 54590 | 2 0.02 95.96 54595 | 6 0.06 96.02 54755 | 1 0.01 96.03 54785 | 1 0.01 96.04 54890 | 13 0.13 96.17 54960 | 16 0.16 96.33 54990 | 174 1.74 98.07 55080 | 1 0.01 98.08 55110 | 2 0.02 98.10 55393 | 1 0.01 98.11 55491 | 1 0.01 98.12 55525 | 2 0.02 98.14 55580 | 3 0.03 98.17 55590 | 3 0.03 98.20 55610 | 1 0.01 98.21 55710 | 12 0.12 98.33 55850 | 2 0.02 98.35 55925 | 17 0.17 98.52 55997 | 98 0.98 99.50 56185 | 1 0.01 99.51 56192 | 1 0.01 99.52 56194 | 4 0.04 99.56 56710 | 5 0.05 99.61 57022 | 1 0.01 99.62 57033 | 30 0.30 99.92 57122 | 3 0.03 99.95 57128 | 1 0.01 99.96 57136 | 2 0.02 99.98 57182 | 1 0.01 99.99 57208 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016