Frequencies for first 10,000 rows of rx10cat2 variable in namcs2015 dataset : For RX10, | MULTUM drug | category #2 | - detailed | Freq. Percent Cum. ------------+----------------------------------- | 9,912 99.12 99.12 012 | 1 0.01 99.13 015 | 2 0.02 99.15 053 | 6 0.06 99.21 117 | 6 0.06 99.27 119 | 1 0.01 99.28 123 | 4 0.04 99.32 124 | 1 0.01 99.33 129 | 1 0.01 99.34 174 | 3 0.03 99.37 180 | 1 0.01 99.38 192 | 4 0.04 99.42 196 | 1 0.01 99.43 198 | 4 0.04 99.47 203 | 6 0.06 99.53 210 | 2 0.02 99.55 211 | 16 0.16 99.71 219 | 1 0.01 99.72 235 | 1 0.01 99.73 239 | 1 0.01 99.74 253 | 2 0.02 99.76 268 | 1 0.01 99.77 279 | 1 0.01 99.78 288 | 1 0.01 99.79 301 | 1 0.01 99.80 303 | 1 0.01 99.81 320 | 1 0.01 99.82 340 | 4 0.04 99.86 363 | 1 0.01 99.87 374 | 1 0.01 99.88 385 | 2 0.02 99.90 386 | 2 0.02 99.92 388 | 4 0.04 99.96 389 | 2 0.02 99.98 423 | 1 0.01 99.99 444 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 25 Oct 2017