Frequencies for first 10,000 rows of med21 variable in namcs2015 dataset : Medication | #21 | Freq. Percent Cum. ------------+----------------------------------- -9 | 9,953 99.53 99.53 01086 | 1 0.01 99.54 01111 | 1 0.01 99.55 02223 | 1 0.01 99.56 03423 | 1 0.01 99.57 07144 | 2 0.02 99.59 07183 | 1 0.01 99.60 07265 | 1 0.01 99.61 07366 | 4 0.04 99.65 10575 | 1 0.01 99.66 12009 | 1 0.01 99.67 12104 | 1 0.01 99.68 13655 | 1 0.01 99.69 17370 | 1 0.01 99.70 18640 | 1 0.01 99.71 21185 | 1 0.01 99.72 24685 | 1 0.01 99.73 24850 | 1 0.01 99.74 25365 | 1 0.01 99.75 31725 | 1 0.01 99.76 32905 | 1 0.01 99.77 34495 | 3 0.03 99.80 34520 | 1 0.01 99.81 34565 | 1 0.01 99.82 34775 | 1 0.01 99.83 35023 | 1 0.01 99.84 89039 | 1 0.01 99.85 91043 | 1 0.01 99.86 92126 | 1 0.01 99.87 92128 | 1 0.01 99.88 92164 | 1 0.01 99.89 93193 | 1 0.01 99.90 93352 | 1 0.01 99.91 94099 | 1 0.01 99.92 96041 | 1 0.01 99.93 96165 | 1 0.01 99.94 97113 | 1 0.01 99.95 97174 | 1 0.01 99.96 98036 | 1 0.01 99.97 99109 | 1 0.01 99.98 99207 | 1 0.01 99.99 99211 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 25 Oct 2017