Frequencies for first 10,000 rows of rx13cat2 variable in namcs2014 dataset :

  For RX13, |
MULTUM drug |
category #2 |
 - detailed |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,951       99.51       99.51
        012 |          1        0.01       99.52
        053 |          2        0.02       99.54
        117 |          5        0.05       99.59
        123 |          1        0.01       99.60
        124 |          2        0.02       99.62
        129 |          1        0.01       99.63
        174 |          2        0.02       99.65
        192 |          2        0.02       99.67
        196 |          1        0.01       99.68
        198 |          4        0.04       99.72
        203 |          1        0.01       99.73
        210 |          1        0.01       99.74
        211 |         10        0.10       99.84
        219 |          1        0.01       99.85
        238 |          2        0.02       99.87
        239 |          1        0.01       99.88
        289 |          1        0.01       99.89
        303 |          1        0.01       99.90
        320 |          1        0.01       99.91
        340 |          1        0.01       99.92
        385 |          3        0.03       99.95
        387 |          1        0.01       99.96
        388 |          1        0.01       99.97
        389 |          1        0.01       99.98
        395 |          1        0.01       99.99
        444 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 27 Mar 2017