Frequencies for first 10,000 rows of drg3ing2 variable in namcs2000 dataset : ingredient | code #2 for | medication | #3 | Freq. Percent Cum. ------------+----------------------------------- | 9,751 97.51 97.51 50410 | 1 0.01 97.52 50575 | 1 0.01 97.53 50728 | 1 0.01 97.54 50775 | 1 0.01 97.55 51055 | 1 0.01 97.56 51170 | 1 0.01 97.57 51250 | 1 0.01 97.58 51290 | 3 0.03 97.61 51340 | 4 0.04 97.65 51665 | 2 0.02 97.67 51670 | 1 0.01 97.68 51860 | 1 0.01 97.69 51903 | 6 0.06 97.75 52065 | 1 0.01 97.76 52490 | 8 0.08 97.84 52501 | 1 0.01 97.85 52645 | 2 0.02 97.87 52650 | 23 0.23 98.10 52655 | 1 0.01 98.11 52720 | 1 0.01 98.12 52825 | 2 0.02 98.14 52885 | 1 0.01 98.15 52985 | 1 0.01 98.16 53050 | 4 0.04 98.20 53070 | 2 0.02 98.22 53175 | 3 0.03 98.25 53280 | 6 0.06 98.31 53445 | 12 0.12 98.43 53630 | 1 0.01 98.44 53720 | 1 0.01 98.45 53754 | 10 0.10 98.55 53780 | 5 0.05 98.60 53820 | 19 0.19 98.79 53891 | 3 0.03 98.82 53895 | 3 0.03 98.85 53905 | 1 0.01 98.86 54094 | 4 0.04 98.90 54297 | 1 0.01 98.91 54455 | 10 0.10 99.01 54465 | 11 0.11 99.12 54700 | 1 0.01 99.13 54800 | 1 0.01 99.14 54860 | 1 0.01 99.15 54890 | 9 0.09 99.24 54960 | 12 0.12 99.36 55105 | 1 0.01 99.37 55240 | 1 0.01 99.38 55460 | 1 0.01 99.39 55590 | 1 0.01 99.40 55710 | 2 0.02 99.42 55925 | 14 0.14 99.56 55997 | 5 0.05 99.61 56020 | 1 0.01 99.62 56195 | 1 0.01 99.63 56285 | 1 0.01 99.64 56345 | 1 0.01 99.65 56355 | 6 0.06 99.71 57033 | 6 0.06 99.77 57058 | 2 0.02 99.79 57122 | 3 0.03 99.82 57128 | 2 0.02 99.84 57136 | 3 0.03 99.87 57192 | 1 0.01 99.88 57208 | 2 0.02 99.90 59645 | 1 0.01 99.91 59735 | 1 0.01 99.92 70027 | 1 0.01 99.93 70028 | 1 0.01 99.94 80007 | 4 0.04 99.98 91011 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016