Frequencies for first 10,000 rows of rx8cat2 variable in namcs2012 dataset : For RX8, | MULTUM drug | category #2 | - detailed | Freq. Percent Cum. ------------+----------------------------------- | 9,875 98.75 98.75 012 | 1 0.01 98.76 015 | 2 0.02 98.78 053 | 8 0.08 98.86 102 | 2 0.02 98.88 117 | 6 0.06 98.94 123 | 2 0.02 98.96 124 | 2 0.02 98.98 129 | 1 0.01 98.99 132 | 1 0.01 99.00 174 | 5 0.05 99.05 185 | 1 0.01 99.06 192 | 4 0.04 99.10 196 | 2 0.02 99.12 198 | 8 0.08 99.20 201 | 1 0.01 99.21 203 | 5 0.05 99.26 210 | 3 0.03 99.29 211 | 26 0.26 99.55 219 | 2 0.02 99.57 238 | 3 0.03 99.60 277 | 1 0.01 99.61 288 | 1 0.01 99.62 289 | 3 0.03 99.65 303 | 3 0.03 99.68 320 | 7 0.07 99.75 340 | 2 0.02 99.77 363 | 2 0.02 99.79 385 | 5 0.05 99.84 386 | 2 0.02 99.86 388 | 4 0.04 99.90 389 | 4 0.04 99.94 417 | 1 0.01 99.95 423 | 1 0.01 99.96 445 | 1 0.01 99.97 460 | 1 0.01 99.98 461 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016