Frequencies for first 10,000 rows of rx5v2c2 variable in nhamcsopd2011 dataset : For RX5, | level 2 of | MULTUM drug | category #2 | (intermedia | te level) | Freq. Percent Cum. ------------+----------------------------------- | 9,778 97.78 97.78 004 | 1 0.01 97.79 005 | 6 0.06 97.85 012 | 2 0.02 97.87 015 | 7 0.07 97.94 019 | 1 0.01 97.95 046 | 18 0.18 98.13 053 | 4 0.04 98.17 064 | 14 0.14 98.31 065 | 16 0.16 98.47 083 | 68 0.68 99.15 098 | 1 0.01 99.16 101 | 4 0.04 99.20 103 | 1 0.01 99.21 104 | 1 0.01 99.22 117 | 6 0.06 99.28 120 | 1 0.01 99.29 123 | 13 0.13 99.42 124 | 3 0.03 99.45 125 | 2 0.02 99.47 127 | 2 0.02 99.49 129 | 3 0.03 99.52 136 | 9 0.09 99.61 146 | 3 0.03 99.64 151 | 2 0.02 99.66 192 | 1 0.01 99.67 219 | 8 0.08 99.75 220 | 1 0.01 99.76 251 | 3 0.03 99.79 289 | 5 0.05 99.84 303 | 1 0.01 99.85 320 | 9 0.09 99.94 340 | 2 0.02 99.96 378 | 2 0.02 99.98 417 | 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