Frequencies for first 10,000 rows of rx6v2c2 variable in nhamcsed2014 dataset :

   For RX6, |
 level 2 of |
MULTUM drug |
category #2 |
(intermedia |
  te level) |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,843       98.43       98.43
        005 |          3        0.03       98.46
        012 |          5        0.05       98.51
        015 |          8        0.08       98.59
        046 |         11        0.11       98.70
        053 |          1        0.01       98.71
        064 |          8        0.08       98.79
        065 |         23        0.23       99.02
        066 |          1        0.01       99.03
        083 |          9        0.09       99.12
        101 |          1        0.01       99.13
        104 |          1        0.01       99.14
        110 |          1        0.01       99.15
        117 |         11        0.11       99.26
        123 |         15        0.15       99.41
        125 |          2        0.02       99.43
        127 |          1        0.01       99.44
        129 |         42        0.42       99.86
        130 |          3        0.03       99.89
        192 |          1        0.01       99.90
        220 |          1        0.01       99.91
        249 |          1        0.01       99.92
        251 |          2        0.02       99.94
        289 |          1        0.01       99.95
        320 |          2        0.02       99.97
        340 |          2        0.02       99.99
        433 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 11 Apr 2017