Frequencies for first 10,000 rows of rx1cat2 variable in namcs2015 dataset : For RX1, | MULTUM drug | category #2 | - detailed | Freq. Percent Cum. ------------+----------------------------------- | 8,917 89.17 89.17 012 | 14 0.14 89.31 015 | 34 0.34 89.65 017 | 1 0.01 89.66 053 | 8 0.08 89.74 102 | 10 0.10 89.84 106 | 3 0.03 89.87 110 | 22 0.22 90.09 117 | 7 0.07 90.16 118 | 1 0.01 90.17 120 | 4 0.04 90.21 123 | 36 0.36 90.57 124 | 27 0.27 90.84 127 | 22 0.22 91.06 129 | 13 0.13 91.19 137 | 2 0.02 91.21 146 | 9 0.09 91.30 174 | 4 0.04 91.34 180 | 5 0.05 91.39 185 | 15 0.15 91.54 186 | 15 0.15 91.69 192 | 4 0.04 91.73 196 | 6 0.06 91.79 197 | 1 0.01 91.80 198 | 26 0.26 92.06 201 | 2 0.02 92.08 203 | 49 0.49 92.57 209 | 1 0.01 92.58 210 | 2 0.02 92.60 211 | 270 2.70 95.30 219 | 5 0.05 95.35 220 | 11 0.11 95.46 238 | 9 0.09 95.55 239 | 37 0.37 95.92 246 | 4 0.04 95.96 248 | 1 0.01 95.97 253 | 2 0.02 95.99 263 | 1 0.01 96.00 266 | 4 0.04 96.04 268 | 6 0.06 96.10 276 | 3 0.03 96.13 277 | 2 0.02 96.15 279 | 5 0.05 96.20 289 | 43 0.43 96.63 292 | 15 0.15 96.78 301 | 3 0.03 96.81 303 | 48 0.48 97.29 320 | 50 0.50 97.79 340 | 16 0.16 97.95 351 | 3 0.03 97.98 363 | 5 0.05 98.03 385 | 102 1.02 99.05 386 | 15 0.15 99.20 387 | 4 0.04 99.24 388 | 25 0.25 99.49 389 | 4 0.04 99.53 395 | 2 0.02 99.55 401 | 1 0.01 99.56 407 | 1 0.01 99.57 417 | 6 0.06 99.63 419 | 1 0.01 99.64 420 | 2 0.02 99.66 423 | 5 0.05 99.71 442 | 4 0.04 99.75 445 | 3 0.03 99.78 450 | 7 0.07 99.85 461 | 15 0.15 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 25 Oct 2017