Frequencies for first 10,000 rows of rx2v2c2 variable in nhamcsopd2011 dataset : For RX2, | level 2 of | MULTUM drug | category #2 | (intermedia | te level) | Freq. Percent Cum. ------------+----------------------------------- | 9,359 93.59 93.59 005 | 11 0.11 93.70 006 | 1 0.01 93.71 012 | 12 0.12 93.83 015 | 9 0.09 93.92 019 | 3 0.03 93.95 046 | 69 0.69 94.64 053 | 3 0.03 94.67 064 | 78 0.78 95.45 065 | 63 0.63 96.08 066 | 3 0.03 96.11 083 | 100 1.00 97.11 098 | 16 0.16 97.27 101 | 12 0.12 97.39 104 | 8 0.08 97.47 106 | 2 0.02 97.49 117 | 15 0.15 97.64 120 | 7 0.07 97.71 123 | 51 0.51 98.22 124 | 5 0.05 98.27 125 | 4 0.04 98.31 127 | 22 0.22 98.53 129 | 7 0.07 98.60 130 | 4 0.04 98.64 136 | 17 0.17 98.81 146 | 6 0.06 98.87 151 | 6 0.06 98.93 192 | 8 0.08 99.01 219 | 5 0.05 99.06 220 | 1 0.01 99.07 249 | 1 0.01 99.08 251 | 9 0.09 99.17 253 | 3 0.03 99.20 264 | 2 0.02 99.22 277 | 1 0.01 99.23 289 | 12 0.12 99.35 303 | 1 0.01 99.36 320 | 45 0.45 99.81 332 | 1 0.01 99.82 340 | 6 0.06 99.88 363 | 1 0.01 99.89 378 | 4 0.04 99.93 401 | 1 0.01 99.94 402 | 2 0.02 99.96 417 | 2 0.02 99.98 420 | 1 0.01 99.99 423 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016