Frequencies for first 10,000 rows of rx2cat2 variable in namcs2011 dataset : For RX2, | MULTUM drug | category #2 | - most | detailed | Freq. Percent Cum. ------------+----------------------------------- | 9,423 94.23 94.23 012 | 12 0.12 94.35 015 | 26 0.26 94.61 053 | 13 0.13 94.74 095 | 1 0.01 94.75 102 | 8 0.08 94.83 117 | 8 0.08 94.91 123 | 41 0.41 95.32 124 | 18 0.18 95.50 127 | 2 0.02 95.52 129 | 6 0.06 95.58 132 | 3 0.03 95.61 139 | 1 0.01 95.62 140 | 1 0.01 95.63 141 | 1 0.01 95.64 146 | 4 0.04 95.68 174 | 11 0.11 95.79 180 | 11 0.11 95.90 185 | 4 0.04 95.94 186 | 4 0.04 95.98 192 | 4 0.04 96.02 196 | 27 0.27 96.29 198 | 24 0.24 96.53 201 | 1 0.01 96.54 203 | 51 0.51 97.05 209 | 3 0.03 97.08 210 | 2 0.02 97.10 211 | 102 1.02 98.12 219 | 1 0.01 98.13 220 | 1 0.01 98.14 235 | 2 0.02 98.16 238 | 1 0.01 98.17 239 | 12 0.12 98.29 253 | 15 0.15 98.44 268 | 6 0.06 98.50 276 | 1 0.01 98.51 289 | 18 0.18 98.69 292 | 4 0.04 98.73 301 | 10 0.10 98.83 303 | 5 0.05 98.88 317 | 4 0.04 98.92 320 | 19 0.19 99.11 340 | 5 0.05 99.16 351 | 1 0.01 99.17 363 | 2 0.02 99.19 378 | 1 0.01 99.20 385 | 21 0.21 99.41 386 | 7 0.07 99.48 387 | 1 0.01 99.49 388 | 21 0.21 99.70 389 | 13 0.13 99.83 395 | 1 0.01 99.84 407 | 1 0.01 99.85 417 | 5 0.05 99.90 420 | 1 0.01 99.91 423 | 3 0.03 99.94 442 | 2 0.02 99.96 445 | 2 0.02 99.98 450 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016