Frequencies for first 10,000 rows of drg1ing2 variable in namcs2003 dataset : ingredient | code #2 for | medication | #1 | Freq. Percent Cum. ------------+----------------------------------- | 9,130 91.30 91.30 50005 | 1 0.01 91.31 50530 | 2 0.02 91.33 50728 | 6 0.06 91.39 50775 | 1 0.01 91.40 50845 | 2 0.02 91.42 51064 | 3 0.03 91.45 51170 | 1 0.01 91.46 51255 | 3 0.03 91.49 51340 | 1 0.01 91.50 51635 | 1 0.01 91.51 51708 | 5 0.05 91.56 51860 | 4 0.04 91.60 51915 | 7 0.07 91.67 52045 | 1 0.01 91.68 52065 | 1 0.01 91.69 52490 | 4 0.04 91.73 52560 | 2 0.02 91.75 52650 | 2 0.02 91.77 52655 | 14 0.14 91.91 52675 | 1 0.01 91.92 53050 | 26 0.26 92.18 53530 | 3 0.03 92.21 53670 | 2 0.02 92.23 53720 | 2 0.02 92.25 53723 | 1 0.01 92.26 53780 | 2 0.02 92.28 53820 | 11 0.11 92.39 53895 | 3 0.03 92.42 53965 | 1 0.01 92.43 54238 | 1 0.01 92.44 54328 | 46 0.46 92.90 54330 | 1 0.01 92.91 54395 | 1 0.01 92.92 54435 | 1 0.01 92.93 54455 | 1 0.01 92.94 54590 | 1 0.01 92.95 54845 | 1 0.01 92.96 54860 | 2 0.02 92.98 54895 | 1 0.01 92.99 54960 | 5 0.05 93.04 54990 | 35 0.35 93.39 55160 | 1 0.01 93.40 55180 | 1 0.01 93.41 55440 | 1 0.01 93.42 55710 | 9 0.09 93.51 55850 | 34 0.34 93.85 55925 | 15 0.15 94.00 55997 | 33 0.33 94.33 56120 | 1 0.01 94.34 56192 | 4 0.04 94.38 56193 | 2 0.02 94.40 56194 | 1 0.01 94.41 56345 | 1 0.01 94.42 56445 | 2 0.02 94.44 57130 | 25 0.25 94.69 57136 | 2 0.02 94.71 57192 | 8 0.08 94.79 57226 | 1 0.01 94.80 59735 | 1 0.01 94.81 70005 | 1 0.01 94.82 70011 | 1 0.01 94.83 70012 | 4 0.04 94.87 70018 | 5 0.05 94.92 70023 | 1 0.01 94.93 70027 | 44 0.44 95.37 70028 | 1 0.01 95.38 70070 | 1 0.01 95.39 70112 | 1 0.01 95.40 70120 | 2 0.02 95.42 70142 | 1 0.01 95.43 70150 | 25 0.25 95.68 70152 | 1 0.01 95.69 70212 | 21 0.21 95.90 70213 | 5 0.05 95.95 70214 | 4 0.04 95.99 70216 | 1 0.01 96.00 70217 | 73 0.73 96.73 70226 | 2 0.02 96.75 70231 | 11 0.11 96.86 70237 | 3 0.03 96.89 70238 | 6 0.06 96.95 70239 | 2 0.02 96.97 70243 | 1 0.01 96.98 70254 | 3 0.03 97.01 70256 | 8 0.08 97.09 70258 | 33 0.33 97.42 70262 | 3 0.03 97.45 70269 | 32 0.32 97.77 70275 | 1 0.01 97.78 70282 | 11 0.11 97.89 70307 | 1 0.01 97.90 70320 | 1 0.01 97.91 70330 | 13 0.13 98.04 70333 | 1 0.01 98.05 70334 | 2 0.02 98.07 70335 | 5 0.05 98.12 70338 | 2 0.02 98.14 70341 | 69 0.69 98.83 70358 | 3 0.03 98.86 70359 | 7 0.07 98.93 70362 | 7 0.07 99.00 70366 | 12 0.12 99.12 70370 | 2 0.02 99.14 70401 | 2 0.02 99.16 70404 | 2 0.02 99.18 70407 | 2 0.02 99.20 70411 | 1 0.01 99.21 70431 | 7 0.07 99.28 70445 | 4 0.04 99.32 70473 | 9 0.09 99.41 70481 | 1 0.01 99.42 70555 | 10 0.10 99.52 70564 | 15 0.15 99.67 70565 | 11 0.11 99.78 70578 | 1 0.01 99.79 70586 | 8 0.08 99.87 70592 | 1 0.01 99.88 70599 | 1 0.01 99.89 70630 | 1 0.01 99.90 70715 | 1 0.01 99.91 70726 | 4 0.04 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