Frequencies for first 10,000 rows of rx5v2c3 variable in nhamcsed2010 dataset :

   For RX5, |
 level 2 of |
MULTUM drug |
category #3 |
(intermedia |
  te level) |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,962       99.62       99.62
        064 |         20        0.20       99.82
        065 |         12        0.12       99.94
        101 |          1        0.01       99.95
        265 |          1        0.01       99.96
        430 |          1        0.01       99.97
        433 |          3        0.03      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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