Frequencies for first 10,000 rows of drg2ing1 variable in nhamcsopd2000 dataset : ingredient | code #1 for | medication | #2 | Freq. Percent Cum. ------------+----------------------------------- | 9,561 95.61 95.61 50000 | 6 0.06 95.67 50005 | 65 0.65 96.32 50088 | 4 0.04 96.36 50145 | 9 0.09 96.45 50260 | 11 0.11 96.56 50265 | 1 0.01 96.57 50275 | 1 0.01 96.58 50325 | 2 0.02 96.60 50410 | 5 0.05 96.65 50460 | 1 0.01 96.66 50498 | 1 0.01 96.67 50520 | 1 0.01 96.68 50550 | 2 0.02 96.70 50585 | 2 0.02 96.72 50620 | 1 0.01 96.73 50770 | 1 0.01 96.74 50785 | 1 0.01 96.75 50806 | 5 0.05 96.80 50845 | 1 0.01 96.81 50899 | 3 0.03 96.84 50900 | 7 0.07 96.91 50933 | 2 0.02 96.93 50938 | 2 0.02 96.95 51130 | 8 0.08 97.03 51200 | 2 0.02 97.05 51335 | 1 0.01 97.06 51340 | 3 0.03 97.09 51635 | 3 0.03 97.12 51670 | 15 0.15 97.27 51890 | 16 0.16 97.43 51903 | 8 0.08 97.51 51910 | 3 0.03 97.54 52028 | 1 0.01 97.55 52035 | 4 0.04 97.59 52040 | 1 0.01 97.60 52045 | 5 0.05 97.65 52065 | 1 0.01 97.66 52075 | 8 0.08 97.74 52318 | 1 0.01 97.75 52450 | 2 0.02 97.77 52485 | 2 0.02 97.79 52490 | 35 0.35 98.14 52548 | 2 0.02 98.16 52615 | 1 0.01 98.17 52645 | 24 0.24 98.41 52650 | 1 0.01 98.42 52655 | 5 0.05 98.47 52730 | 1 0.01 98.48 52885 | 2 0.02 98.50 52955 | 1 0.01 98.51 52990 | 7 0.07 98.58 53003 | 2 0.02 98.60 53070 | 1 0.01 98.61 53255 | 11 0.11 98.72 53720 | 1 0.01 98.73 53780 | 84 0.84 99.57 53895 | 6 0.06 99.63 53915 | 1 0.01 99.64 53965 | 1 0.01 99.65 54173 | 1 0.01 99.66 54523 | 1 0.01 99.67 54595 | 1 0.01 99.68 54610 | 1 0.01 99.69 54960 | 3 0.03 99.72 55555 | 11 0.11 99.83 55845 | 5 0.05 99.88 56185 | 1 0.01 99.89 56193 | 1 0.01 99.90 56261 | 8 0.08 99.98 56345 | 1 0.01 99.99 80004 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016