Frequencies for first 10,000 rows of rx8v2c2 variable in nhamcsed2010 dataset :

   For RX8, |
 level 2 of |
MULTUM drug |
category #2 |
(intermedia |
  te level) |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,973       99.73       99.73
        012 |          2        0.02       99.75
        015 |          1        0.01       99.76
        019 |          1        0.01       99.77
        046 |          1        0.01       99.78
        054 |          1        0.01       99.79
        064 |          1        0.01       99.80
        065 |         11        0.11       99.91
        083 |          1        0.01       99.92
        101 |          1        0.01       99.93
        123 |          1        0.01       99.94
        129 |          3        0.03       99.97
        251 |          2        0.02       99.99
        340 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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