Frequencies for first 10,000 rows of rx8cat2 variable in namcs2013 dataset : For RX8, | MULTUM drug | category #2 | - detailed | Freq. Percent Cum. ------------+----------------------------------- | 9,860 98.60 98.60 012 | 1 0.01 98.61 015 | 2 0.02 98.63 053 | 9 0.09 98.72 102 | 3 0.03 98.75 117 | 1 0.01 98.76 119 | 1 0.01 98.77 123 | 2 0.02 98.79 124 | 1 0.01 98.80 129 | 1 0.01 98.81 146 | 1 0.01 98.82 174 | 5 0.05 98.87 180 | 1 0.01 98.88 192 | 2 0.02 98.90 196 | 4 0.04 98.94 198 | 5 0.05 98.99 203 | 13 0.13 99.12 210 | 1 0.01 99.13 211 | 34 0.34 99.47 219 | 2 0.02 99.49 238 | 2 0.02 99.51 239 | 5 0.05 99.56 246 | 1 0.01 99.57 268 | 3 0.03 99.60 289 | 6 0.06 99.66 301 | 2 0.02 99.68 303 | 4 0.04 99.72 320 | 2 0.02 99.74 340 | 1 0.01 99.75 363 | 4 0.04 99.79 374 | 1 0.01 99.80 385 | 3 0.03 99.83 386 | 2 0.02 99.85 387 | 2 0.02 99.87 388 | 6 0.06 99.93 389 | 2 0.02 99.95 423 | 2 0.02 99.97 442 | 1 0.01 99.98 461 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 27 Mar 2017