Frequencies for first 10,000 rows of drg3ing1 variable in nhamcsopd2000 dataset : ingredient | code #1 for | medication | #3 | Freq. Percent Cum. ------------+----------------------------------- | 9,805 98.05 98.05 50000 | 1 0.01 98.06 50005 | 35 0.35 98.41 50088 | 6 0.06 98.47 50145 | 6 0.06 98.53 50260 | 3 0.03 98.56 50265 | 1 0.01 98.57 50283 | 1 0.01 98.58 50325 | 1 0.01 98.59 50410 | 5 0.05 98.64 50418 | 3 0.03 98.67 50450 | 1 0.01 98.68 50460 | 1 0.01 98.69 50530 | 1 0.01 98.70 50550 | 1 0.01 98.71 50585 | 2 0.02 98.73 50776 | 1 0.01 98.74 50785 | 2 0.02 98.76 50845 | 1 0.01 98.77 50869 | 1 0.01 98.78 50899 | 2 0.02 98.80 50933 | 1 0.01 98.81 51055 | 1 0.01 98.82 51130 | 2 0.02 98.84 51235 | 1 0.01 98.85 51335 | 1 0.01 98.86 51340 | 2 0.02 98.88 51635 | 1 0.01 98.89 51670 | 3 0.03 98.92 51675 | 1 0.01 98.93 51890 | 1 0.01 98.94 51903 | 2 0.02 98.96 51910 | 3 0.03 98.99 52023 | 1 0.01 99.00 52035 | 1 0.01 99.01 52045 | 1 0.01 99.02 52075 | 5 0.05 99.07 52447 | 1 0.01 99.08 52450 | 2 0.02 99.10 52478 | 1 0.01 99.11 52490 | 7 0.07 99.18 52548 | 5 0.05 99.23 52645 | 16 0.16 99.39 52655 | 1 0.01 99.40 52885 | 2 0.02 99.42 52990 | 4 0.04 99.46 53255 | 6 0.06 99.52 53720 | 1 0.01 99.53 53780 | 24 0.24 99.77 54595 | 1 0.01 99.78 54770 | 1 0.01 99.79 54915 | 1 0.01 99.80 55555 | 9 0.09 99.89 55835 | 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