Frequencies for first 10,000 rows of rx10v1c1 variable in nhamcsed2013 dataset :

  For RX10, |
 level 1 of |
MULTUM drug |
category #1 |
     (broad |
     level) |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,873       98.73       98.73
        001 |         14        0.14       98.87
        020 |          1        0.01       98.88
        040 |         16        0.16       99.04
        057 |         35        0.35       99.39
        081 |          1        0.01       99.40
        087 |         14        0.14       99.54
        097 |          4        0.04       99.58
        105 |          2        0.02       99.60
        115 |         12        0.12       99.72
        122 |          6        0.06       99.78
        133 |          3        0.03       99.81
        242 |          3        0.03       99.84
        331 |          3        0.03       99.87
        358 |         11        0.11       99.98
        365 |          2        0.02      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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