Frequencies for first 10,000 rows of rx15cat2 variable in namcs2014 dataset :

  For RX15, |
MULTUM drug |
category #2 |
 - detailed |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,972       99.72       99.72
        053 |          2        0.02       99.74
        117 |          1        0.01       99.75
        174 |          1        0.01       99.76
        180 |          1        0.01       99.77
        196 |          1        0.01       99.78
        198 |          1        0.01       99.79
        209 |          1        0.01       99.80
        211 |          7        0.07       99.87
        238 |          1        0.01       99.88
        239 |          1        0.01       99.89
        253 |          1        0.01       99.90
        289 |          1        0.01       99.91
        320 |          1        0.01       99.92
        340 |          2        0.02       99.94
        363 |          1        0.01       99.95
        385 |          1        0.01       99.96
        386 |          2        0.02       99.98
        388 |          1        0.01       99.99
        423 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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