Frequencies for first 10,000 rows of drg1ing2 variable in namcs2001 dataset : ingredient | code #2 for | medication | #1 | Freq. Percent Cum. ------------+----------------------------------- | 9,193 91.93 91.93 50410 | 2 0.02 91.95 50530 | 2 0.02 91.97 50630 | 2 0.02 91.99 50728 | 5 0.05 92.04 50745 | 1 0.01 92.05 50920 | 1 0.01 92.06 51064 | 1 0.01 92.07 51120 | 1 0.01 92.08 51130 | 3 0.03 92.11 51170 | 2 0.02 92.13 51242 | 1 0.01 92.14 51255 | 3 0.03 92.17 51290 | 7 0.07 92.24 51305 | 2 0.02 92.26 51340 | 17 0.17 92.43 51375 | 1 0.01 92.44 51670 | 1 0.01 92.45 51708 | 7 0.07 92.52 51817 | 1 0.01 92.53 51910 | 37 0.37 92.90 51915 | 3 0.03 92.93 52055 | 1 0.01 92.94 52065 | 4 0.04 92.98 52080 | 2 0.02 93.00 52395 | 1 0.01 93.01 52450 | 1 0.01 93.02 52490 | 8 0.08 93.10 52650 | 60 0.60 93.70 52655 | 7 0.07 93.77 52730 | 6 0.06 93.83 52850 | 1 0.01 93.84 52885 | 2 0.02 93.86 53050 | 25 0.25 94.11 53070 | 9 0.09 94.20 53175 | 1 0.01 94.21 53280 | 22 0.22 94.43 53530 | 2 0.02 94.45 53630 | 1 0.01 94.46 53670 | 2 0.02 94.48 53720 | 1 0.01 94.49 53754 | 17 0.17 94.66 53780 | 5 0.05 94.71 53820 | 16 0.16 94.87 53895 | 10 0.10 94.97 53915 | 2 0.02 94.99 53965 | 1 0.01 95.00 54093 | 1 0.01 95.01 54094 | 23 0.23 95.24 54148 | 1 0.01 95.25 54238 | 2 0.02 95.27 54320 | 3 0.03 95.30 54330 | 3 0.03 95.33 54395 | 3 0.03 95.36 54455 | 1 0.01 95.37 54465 | 4 0.04 95.41 54560 | 4 0.04 95.45 54590 | 6 0.06 95.51 54748 | 2 0.02 95.53 54755 | 2 0.02 95.55 54785 | 1 0.01 95.56 54845 | 2 0.02 95.58 54860 | 1 0.01 95.59 54890 | 1 0.01 95.60 54915 | 3 0.03 95.63 54960 | 10 0.10 95.73 54990 | 45 0.45 96.18 55105 | 2 0.02 96.20 55160 | 3 0.03 96.23 55280 | 2 0.02 96.25 55440 | 3 0.03 96.28 55521 | 1 0.01 96.29 55710 | 3 0.03 96.32 55850 | 12 0.12 96.44 55915 | 4 0.04 96.48 55925 | 17 0.17 96.65 55997 | 31 0.31 96.96 56193 | 3 0.03 96.99 56194 | 4 0.04 97.03 56210 | 1 0.01 97.04 56355 | 12 0.12 97.16 56490 | 9 0.09 97.25 57122 | 1 0.01 97.26 57130 | 18 0.18 97.44 57136 | 8 0.08 97.52 57146 | 1 0.01 97.53 57192 | 3 0.03 97.56 57208 | 5 0.05 97.61 59728 | 3 0.03 97.64 59735 | 1 0.01 97.65 70005 | 3 0.03 97.68 70011 | 27 0.27 97.95 70012 | 2 0.02 97.97 70018 | 1 0.01 97.98 70027 | 48 0.48 98.46 70028 | 1 0.01 98.47 70046 | 3 0.03 98.50 70150 | 18 0.18 98.68 70210 | 3 0.03 98.71 70216 | 1 0.01 98.72 70217 | 2 0.02 98.74 70238 | 3 0.03 98.77 70245 | 3 0.03 98.80 70256 | 4 0.04 98.84 70258 | 26 0.26 99.10 70269 | 1 0.01 99.11 70274 | 2 0.02 99.13 70276 | 1 0.01 99.14 70282 | 2 0.02 99.16 70330 | 10 0.10 99.26 70334 | 1 0.01 99.27 70335 | 2 0.02 99.29 70341 | 51 0.51 99.80 70343 | 1 0.01 99.81 70359 | 2 0.02 99.83 70366 | 6 0.06 99.89 70372 | 1 0.01 99.90 70403 | 5 0.05 99.95 80007 | 3 0.03 99.98 91011 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016