Frequencies for first 10,000 rows of drg1ing1 variable in nhamcsopd1998 dataset : ingredient | code #1 for | medication | #1 | Freq. Percent Cum. ------------+----------------------------------- | 8,826 88.26 88.26 50000 | 26 0.26 88.52 50002 | 8 0.08 88.60 50005 | 132 1.32 89.92 50025 | 1 0.01 89.93 50088 | 2 0.02 89.95 50103 | 1 0.01 89.96 50145 | 16 0.16 90.12 50185 | 1 0.01 90.13 50260 | 36 0.36 90.49 50265 | 16 0.16 90.65 50275 | 3 0.03 90.68 50325 | 1 0.01 90.69 50410 | 4 0.04 90.73 50418 | 2 0.02 90.75 50420 | 1 0.01 90.76 50450 | 4 0.04 90.80 50460 | 4 0.04 90.84 50498 | 1 0.01 90.85 50530 | 1 0.01 90.86 50550 | 1 0.01 90.87 50585 | 11 0.11 90.98 50690 | 2 0.02 91.00 50728 | 1 0.01 91.01 50770 | 2 0.02 91.03 50806 | 5 0.05 91.08 50899 | 2 0.02 91.10 50900 | 5 0.05 91.15 50933 | 1 0.01 91.16 50938 | 1 0.01 91.17 51025 | 1 0.01 91.18 51130 | 6 0.06 91.24 51200 | 1 0.01 91.25 51335 | 3 0.03 91.28 51340 | 4 0.04 91.32 51382 | 7 0.07 91.39 51635 | 7 0.07 91.46 51647 | 2 0.02 91.48 51670 | 7 0.07 91.55 51675 | 1 0.01 91.56 51890 | 51 0.51 92.07 51903 | 49 0.49 92.56 51910 | 17 0.17 92.73 52023 | 1 0.01 92.74 52028 | 4 0.04 92.78 52035 | 1 0.01 92.79 52040 | 1 0.01 92.80 52045 | 131 1.31 94.11 52070 | 40 0.40 94.51 52075 | 26 0.26 94.77 52318 | 9 0.09 94.86 52450 | 3 0.03 94.89 52485 | 4 0.04 94.93 52490 | 12 0.12 95.05 52645 | 21 0.21 95.26 52650 | 1 0.01 95.27 52655 | 12 0.12 95.39 52885 | 3 0.03 95.42 52990 | 9 0.09 95.51 53003 | 1 0.01 95.52 53070 | 2 0.02 95.54 53255 | 26 0.26 95.80 53723 | 37 0.37 96.17 53780 | 278 2.78 98.95 53875 | 1 0.01 98.96 53895 | 3 0.03 98.99 53995 | 2 0.02 99.01 54595 | 4 0.04 99.05 55525 | 1 0.01 99.06 55540 | 2 0.02 99.08 55555 | 73 0.73 99.81 56261 | 13 0.13 99.94 80004 | 6 0.06 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016