Frequencies for first 10,000 rows of drg3ing2 variable in namcs1995 dataset : ingredient | code #2 for | medication | #3 | Freq. Percent Cum. ------------+----------------------------------- | 9,732 97.32 97.32 50410 | 3 0.03 97.35 50530 | 2 0.02 97.37 50660 | 1 0.01 97.38 50728 | 11 0.11 97.49 51064 | 1 0.01 97.50 51130 | 2 0.02 97.52 51170 | 1 0.01 97.53 51175 | 2 0.02 97.55 51235 | 1 0.01 97.56 51290 | 1 0.01 97.57 51340 | 11 0.11 97.68 51670 | 1 0.01 97.69 51860 | 1 0.01 97.70 52065 | 2 0.02 97.72 52070 | 3 0.03 97.75 52168 | 1 0.01 97.76 52355 | 4 0.04 97.80 52490 | 11 0.11 97.91 52645 | 3 0.03 97.94 52650 | 26 0.26 98.20 52655 | 1 0.01 98.21 52825 | 3 0.03 98.24 53050 | 3 0.03 98.27 53175 | 3 0.03 98.30 53190 | 1 0.01 98.31 53220 | 1 0.01 98.32 53325 | 1 0.01 98.33 53445 | 5 0.05 98.38 53620 | 1 0.01 98.39 53670 | 1 0.01 98.40 53720 | 1 0.01 98.41 53820 | 2 0.02 98.43 53895 | 2 0.02 98.45 53905 | 4 0.04 98.49 53965 | 1 0.01 98.50 54094 | 6 0.06 98.56 54297 | 1 0.01 98.57 54320 | 1 0.01 98.58 54455 | 16 0.16 98.74 54465 | 11 0.11 98.85 54468 | 1 0.01 98.86 54755 | 1 0.01 98.87 54800 | 1 0.01 98.88 54860 | 5 0.05 98.93 54890 | 21 0.21 99.14 54960 | 16 0.16 99.30 54990 | 2 0.02 99.32 55080 | 2 0.02 99.34 55105 | 1 0.01 99.35 55200 | 1 0.01 99.36 55320 | 1 0.01 99.37 55330 | 1 0.01 99.38 55460 | 1 0.01 99.39 55590 | 1 0.01 99.40 55610 | 3 0.03 99.43 55925 | 30 0.30 99.73 55997 | 10 0.10 99.83 56120 | 1 0.01 99.84 56185 | 2 0.02 99.86 56194 | 1 0.01 99.87 56710 | 1 0.01 99.88 57033 | 2 0.02 99.90 57122 | 1 0.01 99.91 57128 | 3 0.03 99.94 57136 | 5 0.05 99.99 80007 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016