Frequencies for first 10,000 rows of rx7v2c1 variable in nhamcsed2007 dataset :

   for rx7, |
 level 2 of |
multum drug |
category #1 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,729       97.29       97.29
        007 |          4        0.04       97.33
        009 |          6        0.06       97.39
        011 |          5        0.05       97.44
        013 |          6        0.06       97.50
        014 |          5        0.05       97.55
        016 |          1        0.01       97.56
        019 |          4        0.04       97.60
        037 |          2        0.02       97.62
        038 |          1        0.01       97.63
        042 |          5        0.05       97.68
        043 |          1        0.01       97.69
        045 |          3        0.03       97.72
        046 |          1        0.01       97.73
        047 |         10        0.10       97.83
        048 |          3        0.03       97.86
        049 |          8        0.08       97.94
        053 |          1        0.01       97.95
        054 |          1        0.01       97.96
        056 |          3        0.03       97.99
        058 |         49        0.49       98.48
        064 |          3        0.03       98.51
        065 |         10        0.10       98.61
        067 |         14        0.14       98.75
        073 |          4        0.04       98.79
        082 |          8        0.08       98.87
        083 |          3        0.03       98.90
        088 |          4        0.04       98.94
        093 |          2        0.02       98.96
        094 |          5        0.05       99.01
        095 |          5        0.05       99.06
        098 |         10        0.10       99.16
        099 |          7        0.07       99.23
        100 |          1        0.01       99.24
        101 |          2        0.02       99.26
        103 |          2        0.02       99.28
        106 |          1        0.01       99.29
        107 |          1        0.01       99.30
        109 |          1        0.01       99.31
        110 |          2        0.02       99.33
        116 |          2        0.02       99.35
        117 |         11        0.11       99.46
        119 |          2        0.02       99.48
        120 |          3        0.03       99.51
        123 |          3        0.03       99.54
        125 |          9        0.09       99.63
        128 |          1        0.01       99.64
        132 |          2        0.02       99.66
        135 |          2        0.02       99.68
        136 |          2        0.02       99.70
        147 |          1        0.01       99.71
        151 |          1        0.01       99.72
        243 |          5        0.05       99.77
        247 |          1        0.01       99.78
        249 |          8        0.08       99.86
        251 |          4        0.04       99.90
        272 |          6        0.06       99.96
        273 |          1        0.01       99.97
        343 |          1        0.01       99.98
        999 |          2        0.02      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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