Frequencies for first 10,000 rows of rx8cat2 variable in nhamcsopd2008 dataset : for rx8, | multum drug | category #2 | - detailed | Freq. Percent Cum. ------------+----------------------------------- | 9,899 98.99 98.99 015 | 3 0.03 99.02 053 | 5 0.05 99.07 100 | 1 0.01 99.08 117 | 3 0.03 99.11 123 | 3 0.03 99.14 124 | 4 0.04 99.18 146 | 1 0.01 99.19 174 | 4 0.04 99.23 180 | 2 0.02 99.25 186 | 1 0.01 99.26 192 | 1 0.01 99.27 198 | 7 0.07 99.34 203 | 4 0.04 99.38 210 | 1 0.01 99.39 211 | 24 0.24 99.63 257 | 2 0.02 99.65 289 | 2 0.02 99.67 292 | 1 0.01 99.68 301 | 3 0.03 99.71 303 | 5 0.05 99.76 320 | 3 0.03 99.79 340 | 5 0.05 99.84 363 | 2 0.02 99.86 385 | 6 0.06 99.92 387 | 1 0.01 99.93 388 | 2 0.02 99.95 389 | 5 0.05 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016