Frequencies for first 10,000 rows of rx12cat2 variable in namcs2014 dataset :

  For RX12, |
MULTUM drug |
category #2 |
 - detailed |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,943       99.43       99.43
        012 |          1        0.01       99.44
        015 |          2        0.02       99.46
        053 |          3        0.03       99.49
        117 |          2        0.02       99.51
        123 |          2        0.02       99.53
        124 |          1        0.01       99.54
        127 |          1        0.01       99.55
        174 |          1        0.01       99.56
        180 |          1        0.01       99.57
        192 |          1        0.01       99.58
        196 |          1        0.01       99.59
        198 |          3        0.03       99.62
        203 |          4        0.04       99.66
        209 |          1        0.01       99.67
        210 |          2        0.02       99.69
        211 |         19        0.19       99.88
        219 |          1        0.01       99.89
        239 |          1        0.01       99.90
        288 |          1        0.01       99.91
        289 |          1        0.01       99.92
        292 |          1        0.01       99.93
        320 |          4        0.04       99.97
        340 |          1        0.01       99.98
        389 |          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