Frequencies for first 10,000 rows of rx11cat1 variable in nhamcsed2012 dataset :

  For RX11, |
MULTUM drug |
category #1 |
     - most |
   detailed |
 level (can |
  be either |
  Level 1,2 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,957       99.57       99.57
        014 |          2        0.02       99.59
        024 |          1        0.01       99.60
        042 |          1        0.01       99.61
        055 |          1        0.01       99.62
        059 |          1        0.01       99.63
        060 |          3        0.03       99.66
        062 |          1        0.01       99.67
        069 |          1        0.01       99.68
        070 |          1        0.01       99.69
        074 |          1        0.01       99.70
        090 |          1        0.01       99.71
        094 |          1        0.01       99.72
        095 |          1        0.01       99.73
        106 |          1        0.01       99.74
        109 |          1        0.01       99.75
        116 |          1        0.01       99.76
        117 |          3        0.03       99.79
        119 |          1        0.01       99.80
        123 |          1        0.01       99.81
        173 |          1        0.01       99.82
        181 |          1        0.01       99.83
        191 |          1        0.01       99.84
        215 |          3        0.03       99.87
        225 |          1        0.01       99.88
        261 |          1        0.01       99.89
        272 |          4        0.04       99.93
        275 |          1        0.01       99.94
        276 |          1        0.01       99.95
        292 |          1        0.01       99.96
        320 |          1        0.01       99.97
        347 |          2        0.02       99.99
        406 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 7 Nov 2016