Frequencies for first 10,000 rows of rx24v3c1 variable in namcs2015 dataset :

  For RX24, |
 level 3 of |
MULTUM drug |
category #1 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,985       99.85       99.85
        060 |          1        0.01       99.86
        069 |          1        0.01       99.87
        070 |          1        0.01       99.88
        164 |          1        0.01       99.89
        167 |          1        0.01       99.90
        191 |          2        0.02       99.92
        209 |          1        0.01       99.93
        214 |          1        0.01       99.94
        229 |          1        0.01       99.95
        237 |          1        0.01       99.96
        299 |          1        0.01       99.97
        317 |          1        0.01       99.98
        341 |          1        0.01       99.99
        380 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 25 Oct 2017