Frequencies for first 10,000 rows of drg1ing2 variable in nhamcsopd2000 dataset : ingredient | code #2 for | medication | #1 | Freq. Percent Cum. ------------+----------------------------------- | 9,319 93.19 93.19 50005 | 2 0.02 93.21 50410 | 1 0.01 93.22 50530 | 3 0.03 93.25 50575 | 2 0.02 93.27 50728 | 5 0.05 93.32 50730 | 5 0.05 93.37 50755 | 1 0.01 93.38 51064 | 3 0.03 93.41 51290 | 6 0.06 93.47 51340 | 32 0.32 93.79 51665 | 18 0.18 93.97 51708 | 4 0.04 94.01 51860 | 1 0.01 94.02 51903 | 49 0.49 94.51 52065 | 1 0.01 94.52 52070 | 4 0.04 94.56 52168 | 2 0.02 94.58 52325 | 1 0.01 94.59 52490 | 5 0.05 94.64 52560 | 1 0.01 94.65 52645 | 4 0.04 94.69 52650 | 50 0.50 95.19 52655 | 1 0.01 95.20 52720 | 2 0.02 95.22 52730 | 2 0.02 95.24 52793 | 1 0.01 95.25 52845 | 1 0.01 95.26 52883 | 3 0.03 95.29 52928 | 1 0.01 95.30 52948 | 1 0.01 95.31 52955 | 1 0.01 95.32 52990 | 1 0.01 95.33 53050 | 4 0.04 95.37 53070 | 2 0.02 95.39 53175 | 4 0.04 95.43 53280 | 19 0.19 95.62 53445 | 20 0.20 95.82 53600 | 1 0.01 95.83 53670 | 1 0.01 95.84 53700 | 1 0.01 95.85 53720 | 5 0.05 95.90 53754 | 5 0.05 95.95 53780 | 4 0.04 95.99 53820 | 16 0.16 96.15 53891 | 1 0.01 96.16 53895 | 10 0.10 96.26 53905 | 1 0.01 96.27 53915 | 1 0.01 96.28 53965 | 3 0.03 96.31 53970 | 2 0.02 96.33 54094 | 30 0.30 96.63 54235 | 1 0.01 96.64 54320 | 1 0.01 96.65 54385 | 1 0.01 96.66 54395 | 5 0.05 96.71 54400 | 2 0.02 96.73 54455 | 7 0.07 96.80 54465 | 13 0.13 96.93 54490 | 1 0.01 96.94 54523 | 1 0.01 96.95 54595 | 7 0.07 97.02 54748 | 3 0.03 97.05 54785 | 1 0.01 97.06 54890 | 20 0.20 97.26 54960 | 17 0.17 97.43 54990 | 43 0.43 97.86 55105 | 2 0.02 97.88 55130 | 1 0.01 97.89 55200 | 1 0.01 97.90 55320 | 1 0.01 97.91 55590 | 1 0.01 97.92 55610 | 1 0.01 97.93 55710 | 11 0.11 98.04 55850 | 6 0.06 98.10 55915 | 3 0.03 98.13 55925 | 12 0.12 98.25 55997 | 55 0.55 98.80 56120 | 1 0.01 98.81 56185 | 2 0.02 98.83 56194 | 2 0.02 98.85 56285 | 2 0.02 98.87 57033 | 47 0.47 99.34 57058 | 3 0.03 99.37 57122 | 14 0.14 99.51 57136 | 4 0.04 99.55 57146 | 12 0.12 99.67 57186 | 5 0.05 99.72 57208 | 4 0.04 99.76 59728 | 1 0.01 99.77 70005 | 14 0.14 99.91 70027 | 4 0.04 99.95 70028 | 2 0.02 99.97 80007 | 3 0.03 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016