Frequencies for first 10,000 rows of rx1cat2 variable in nhamcsopd2007 dataset : for rx1, | multum drug | category #2 | - detailed | Freq. Percent Cum. ------------+----------------------------------- | 9,364 93.64 93.64 012 | 15 0.15 93.79 015 | 73 0.73 94.52 053 | 3 0.03 94.55 100 | 3 0.03 94.58 102 | 41 0.41 94.99 109 | 57 0.57 95.56 117 | 9 0.09 95.65 120 | 1 0.01 95.66 123 | 35 0.35 96.01 124 | 10 0.10 96.11 127 | 4 0.04 96.15 129 | 24 0.24 96.39 140 | 1 0.01 96.40 141 | 1 0.01 96.41 143 | 2 0.02 96.43 146 | 2 0.02 96.45 174 | 6 0.06 96.51 180 | 4 0.04 96.55 185 | 5 0.05 96.60 186 | 7 0.07 96.67 192 | 6 0.06 96.73 196 | 12 0.12 96.85 197 | 2 0.02 96.87 198 | 31 0.31 97.18 201 | 6 0.06 97.24 203 | 36 0.36 97.60 210 | 3 0.03 97.63 211 | 96 0.96 98.59 238 | 6 0.06 98.65 239 | 18 0.18 98.83 248 | 1 0.01 98.84 253 | 3 0.03 98.87 257 | 2 0.02 98.89 268 | 12 0.12 99.01 276 | 3 0.03 99.04 289 | 10 0.10 99.14 292 | 14 0.14 99.28 301 | 15 0.15 99.43 303 | 5 0.05 99.48 317 | 2 0.02 99.50 320 | 37 0.37 99.87 323 | 2 0.02 99.89 340 | 2 0.02 99.91 351 | 5 0.05 99.96 363 | 1 0.01 99.97 374 | 2 0.02 99.99 377 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016