Frequencies for first 10,000 rows of rx5v3c2 variable in namcs2012 dataset :

   For RX5, |
 level 3 of |
MULTUM drug |
category #2 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,853       98.53       98.53
        102 |          2        0.02       98.55
        174 |          6        0.06       98.61
        180 |          4        0.04       98.65
        182 |          3        0.03       98.68
        185 |          2        0.02       98.70
        186 |          2        0.02       98.72
        196 |          1        0.01       98.73
        197 |          1        0.01       98.74
        198 |         13        0.13       98.87
        203 |         13        0.13       99.00
        210 |          2        0.02       99.02
        211 |         49        0.49       99.51
        238 |          6        0.06       99.57
        239 |          1        0.01       99.58
        268 |          1        0.01       99.59
        292 |          1        0.01       99.60
        301 |          1        0.01       99.61
        351 |          1        0.01       99.62
        385 |          5        0.05       99.67
        386 |          5        0.05       99.72
        387 |          1        0.01       99.73
        388 |         12        0.12       99.85
        389 |          8        0.08       99.93
        395 |          1        0.01       99.94
        442 |          1        0.01       99.95
        444 |          1        0.01       99.96
        445 |          3        0.03       99.99
        450 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 28 Mar 2016