Frequencies for first 10,000 rows of rx5v3c2 variable in namcs2014 dataset :

   For RX5, |
 level 3 of |
MULTUM drug |
category #2 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,779       97.79       97.79
        102 |          1        0.01       97.80
        174 |          6        0.06       97.86
        180 |          6        0.06       97.92
        182 |          1        0.01       97.93
        185 |          2        0.02       97.95
        186 |          2        0.02       97.97
        196 |          3        0.03       98.00
        197 |          1        0.01       98.01
        198 |         12        0.12       98.13
        203 |         23        0.23       98.36
        209 |          1        0.01       98.37
        210 |          2        0.02       98.39
        211 |        101        1.01       99.40
        238 |          1        0.01       99.41
        239 |          4        0.04       99.45
        268 |          1        0.01       99.46
        276 |          2        0.02       99.48
        279 |          1        0.01       99.49
        290 |          1        0.01       99.50
        292 |          4        0.04       99.54
        351 |          5        0.05       99.59
        374 |          1        0.01       99.60
        385 |          6        0.06       99.66
        386 |          5        0.05       99.71
        387 |          5        0.05       99.76
        388 |         12        0.12       99.88
        389 |          5        0.05       99.93
        442 |          1        0.01       99.94
        445 |          3        0.03       99.97
        450 |          1        0.01       99.98
        461 |          2        0.02      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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