Frequencies for first 10,000 rows of drg1ing2 variable in nhamcsopd1998 dataset : ingredient | code #2 for | medication | #1 | Freq. Percent Cum. ------------+----------------------------------- | 9,171 91.71 91.71 50410 | 2 0.02 91.73 50530 | 1 0.01 91.74 50575 | 3 0.03 91.77 50637 | 1 0.01 91.78 50728 | 10 0.10 91.88 50730 | 1 0.01 91.89 50785 | 2 0.02 91.91 51064 | 3 0.03 91.94 51170 | 2 0.02 91.96 51290 | 11 0.11 92.07 51305 | 1 0.01 92.08 51340 | 22 0.22 92.30 51382 | 2 0.02 92.32 51665 | 16 0.16 92.48 51708 | 6 0.06 92.54 51860 | 2 0.02 92.56 51903 | 51 0.51 93.07 51935 | 1 0.01 93.08 52035 | 1 0.01 93.09 52065 | 1 0.01 93.10 52070 | 8 0.08 93.18 52490 | 7 0.07 93.25 52501 | 7 0.07 93.32 52645 | 4 0.04 93.36 52650 | 35 0.35 93.71 52655 | 3 0.03 93.74 52720 | 1 0.01 93.75 52730 | 1 0.01 93.76 52845 | 2 0.02 93.78 52870 | 1 0.01 93.79 52883 | 2 0.02 93.81 52885 | 2 0.02 93.83 52990 | 8 0.08 93.91 53003 | 3 0.03 93.94 53050 | 2 0.02 93.96 53070 | 1 0.01 93.97 53175 | 14 0.14 94.11 53220 | 1 0.01 94.12 53280 | 26 0.26 94.38 53445 | 7 0.07 94.45 53620 | 1 0.01 94.46 53630 | 2 0.02 94.48 53720 | 4 0.04 94.52 53754 | 3 0.03 94.55 53780 | 45 0.45 95.00 53805 | 9 0.09 95.09 53820 | 26 0.26 95.35 53895 | 11 0.11 95.46 53965 | 26 0.26 95.72 53970 | 5 0.05 95.77 54094 | 30 0.30 96.07 54385 | 1 0.01 96.08 54455 | 14 0.14 96.22 54465 | 5 0.05 96.27 54590 | 1 0.01 96.28 54595 | 5 0.05 96.33 54785 | 2 0.02 96.35 54890 | 29 0.29 96.64 54960 | 14 0.14 96.78 54990 | 131 1.31 98.09 55115 | 1 0.01 98.10 55521 | 3 0.03 98.13 55543 | 2 0.02 98.15 55610 | 1 0.01 98.16 55710 | 10 0.10 98.26 55850 | 6 0.06 98.32 55915 | 2 0.02 98.34 55925 | 20 0.20 98.54 55997 | 77 0.77 99.31 56185 | 4 0.04 99.35 56194 | 2 0.02 99.37 56355 | 1 0.01 99.38 57033 | 36 0.36 99.74 57122 | 6 0.06 99.80 57146 | 13 0.13 99.93 80007 | 1 0.01 99.94 91011 | 6 0.06 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016