Frequencies for first 10,000 rows of drg1ing1 variable in nhamcsed2001 dataset : ingredient | code #1 for | drug #1 | Freq. Percent Cum. ------------+----------------------------------- | 8,989 89.89 89.89 50000 | 1 0.01 89.90 50002 | 1 0.01 89.91 50005 | 501 5.01 94.92 50025 | 2 0.02 94.94 50090 | 2 0.02 94.96 50145 | 52 0.52 95.48 50260 | 77 0.77 96.25 50275 | 11 0.11 96.36 50325 | 8 0.08 96.44 50410 | 3 0.03 96.47 50450 | 2 0.02 96.49 50460 | 1 0.01 96.50 50498 | 1 0.01 96.51 50530 | 2 0.02 96.53 50570 | 5 0.05 96.58 50585 | 5 0.05 96.63 50690 | 1 0.01 96.64 50710 | 1 0.01 96.65 50806 | 15 0.15 96.80 50845 | 3 0.03 96.83 50898 | 2 0.02 96.85 50899 | 1 0.01 96.86 50900 | 1 0.01 96.87 51130 | 5 0.05 96.92 51340 | 3 0.03 96.95 51670 | 4 0.04 96.99 51675 | 14 0.14 97.13 51868 | 1 0.01 97.14 51903 | 1 0.01 97.15 51910 | 61 0.61 97.76 52040 | 15 0.15 97.91 52045 | 19 0.19 98.10 52065 | 2 0.02 98.12 52075 | 4 0.04 98.16 52450 | 4 0.04 98.20 52478 | 3 0.03 98.23 52490 | 1 0.01 98.24 52645 | 6 0.06 98.30 52650 | 4 0.04 98.34 52655 | 18 0.18 98.52 52720 | 5 0.05 98.57 52883 | 1 0.01 98.58 52955 | 1 0.01 98.59 53070 | 1 0.01 98.60 53780 | 7 0.07 98.67 53875 | 1 0.01 98.68 53895 | 10 0.10 98.78 53965 | 3 0.03 98.81 53970 | 2 0.02 98.83 53995 | 1 0.01 98.84 54160 | 1 0.01 98.85 54508 | 2 0.02 98.87 54655 | 1 0.01 98.88 54960 | 1 0.01 98.89 55385 | 15 0.15 99.04 55525 | 1 0.01 99.05 55555 | 72 0.72 99.77 55610 | 1 0.01 99.78 55755 | 1 0.01 99.79 55835 | 1 0.01 99.80 55997 | 8 0.08 99.88 56185 | 1 0.01 99.89 56345 | 1 0.01 99.90 57186 | 1 0.01 99.91 70209 | 2 0.02 99.93 70215 | 1 0.01 99.94 70226 | 2 0.02 99.96 70256 | 1 0.01 99.97 70257 | 2 0.02 99.99 80004 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016