Frequencies for first 10,000 rows of rx3v3c2 variable in namcs2013 dataset : For RX3, | level 3 of | MULTUM drug | category #2 | Freq. Percent Cum. ------------+----------------------------------- | 9,692 96.92 96.92 102 | 1 0.01 96.93 138 | 1 0.01 96.94 174 | 6 0.06 97.00 180 | 1 0.01 97.01 185 | 1 0.01 97.02 186 | 4 0.04 97.06 196 | 9 0.09 97.15 197 | 1 0.01 97.16 198 | 22 0.22 97.38 201 | 2 0.02 97.40 203 | 39 0.39 97.79 209 | 1 0.01 97.80 210 | 4 0.04 97.84 211 | 105 1.05 98.89 238 | 3 0.03 98.92 239 | 11 0.11 99.03 256 | 1 0.01 99.04 268 | 5 0.05 99.09 276 | 2 0.02 99.11 279 | 1 0.01 99.12 292 | 6 0.06 99.18 301 | 10 0.10 99.28 317 | 1 0.01 99.29 330 | 1 0.01 99.30 351 | 1 0.01 99.31 385 | 28 0.28 99.59 386 | 8 0.08 99.67 387 | 2 0.02 99.69 388 | 15 0.15 99.84 389 | 7 0.07 99.91 407 | 1 0.01 99.92 442 | 2 0.02 99.94 445 | 3 0.03 99.97 450 | 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