Frequencies for first 10,000 rows of rx10v3c2 variable in nhamcsed2015 dataset 

  For RX10, |
 level 3 of |
MULTUM drug |
category #2 |
  (detailed |
     level) |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,982       99.82       99.82
        196 |          2        0.02       99.84
        198 |          2        0.02       99.86
        201 |          1        0.01       99.87
        203 |          4        0.04       99.91
        211 |          5        0.05       99.96
        238 |          1        0.01       99.97
        301 |          1        0.01       99.98
        385 |          1        0.01       99.99
        388 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 20 Nov 2017