Frequencies for first 10,000 rows of rx7cat2 variable in namcs2010 dataset : for rx7, | multum drug | category #2 | - detailed | Freq. Percent Cum. ------------+----------------------------------- | 9,850 98.50 98.50 015 | 4 0.04 98.54 053 | 6 0.06 98.60 095 | 1 0.01 98.61 117 | 5 0.05 98.66 123 | 2 0.02 98.68 124 | 4 0.04 98.72 174 | 3 0.03 98.75 180 | 3 0.03 98.78 185 | 1 0.01 98.79 192 | 1 0.01 98.80 196 | 3 0.03 98.83 198 | 14 0.14 98.97 201 | 1 0.01 98.98 203 | 11 0.11 99.09 210 | 1 0.01 99.10 211 | 36 0.36 99.46 219 | 3 0.03 99.49 238 | 1 0.01 99.50 239 | 3 0.03 99.53 266 | 1 0.01 99.54 268 | 1 0.01 99.55 289 | 7 0.07 99.62 292 | 1 0.01 99.63 301 | 6 0.06 99.69 303 | 3 0.03 99.72 320 | 3 0.03 99.75 340 | 3 0.03 99.78 363 | 1 0.01 99.79 385 | 3 0.03 99.82 386 | 1 0.01 99.83 387 | 1 0.01 99.84 388 | 8 0.08 99.92 389 | 5 0.05 99.97 395 | 1 0.01 99.98 417 | 1 0.01 99.99 444 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016