Frequencies for first 10,000 rows of rx3v2c2 variable in nhamcsed2015 dataset :

   For RX3, |
 level 2 of |
MULTUM drug |
category #2 |
(intermedia |
  te level) |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,243       92.43       92.43
        005 |         12        0.12       92.55
        012 |         14        0.14       92.69
        015 |         25        0.25       92.94
        046 |         72        0.72       93.66
        053 |         22        0.22       93.88
        054 |          1        0.01       93.89
        064 |         30        0.30       94.19
        065 |        100        1.00       95.19
        083 |         50        0.50       95.69
        098 |          2        0.02       95.71
        101 |          3        0.03       95.74
        104 |          1        0.01       95.75
        106 |          2        0.02       95.77
        117 |         14        0.14       95.91
        123 |         79        0.79       96.70
        124 |          4        0.04       96.74
        125 |         12        0.12       96.86
        129 |        264        2.64       99.50
        132 |          2        0.02       99.52
        136 |          4        0.04       99.56
        146 |          3        0.03       99.59
        151 |          7        0.07       99.66
        192 |          2        0.02       99.68
        219 |          2        0.02       99.70
        220 |          1        0.01       99.71
        251 |          8        0.08       99.79
        289 |          5        0.05       99.84
        320 |          5        0.05       99.89
        340 |          4        0.04       99.93
        363 |          2        0.02       99.95
        378 |          1        0.01       99.96
        422 |          2        0.02       99.98
        460 |          2        0.02      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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