Frequencies for first 10,000 rows of rx5v2c1 variable in nhamcsed2007 dataset :

   for rx5, |
 level 2 of |
multum drug |
category #1 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,145       91.45       91.45
        002 |          4        0.04       91.49
        006 |          1        0.01       91.50
        007 |          3        0.03       91.53
        009 |         33        0.33       91.86
        011 |         20        0.20       92.06
        012 |         13        0.13       92.19
        013 |         13        0.13       92.32
        014 |         13        0.13       92.45
        016 |          2        0.02       92.47
        017 |          2        0.02       92.49
        019 |          7        0.07       92.56
        037 |          5        0.05       92.61
        042 |          9        0.09       92.70
        043 |          1        0.01       92.71
        044 |          1        0.01       92.72
        045 |         11        0.11       92.83
        046 |         13        0.13       92.96
        047 |         21        0.21       93.17
        048 |         10        0.10       93.27
        049 |         11        0.11       93.38
        050 |          1        0.01       93.39
        051 |          1        0.01       93.40
        053 |          1        0.01       93.41
        055 |          1        0.01       93.42
        058 |        216        2.16       95.58
        064 |          5        0.05       95.63
        065 |         35        0.35       95.98
        067 |         43        0.43       96.41
        072 |          2        0.02       96.43
        073 |         22        0.22       96.65
        082 |         15        0.15       96.80
        083 |          7        0.07       96.87
        085 |          1        0.01       96.88
        088 |          7        0.07       96.95
        090 |          2        0.02       96.97
        091 |          1        0.01       96.98
        093 |          6        0.06       97.04
        094 |          9        0.09       97.13
        095 |          7        0.07       97.20
        096 |          6        0.06       97.26
        098 |         28        0.28       97.54
        099 |         19        0.19       97.73
        100 |          2        0.02       97.75
        101 |          5        0.05       97.80
        103 |          3        0.03       97.83
        108 |          1        0.01       97.84
        109 |          1        0.01       97.85
        110 |         10        0.10       97.95
        113 |          4        0.04       97.99
        116 |          2        0.02       98.01
        117 |         29        0.29       98.30
        119 |         13        0.13       98.43
        120 |          7        0.07       98.50
        123 |         24        0.24       98.74
        124 |          1        0.01       98.75
        125 |         35        0.35       99.10
        127 |          1        0.01       99.11
        128 |          3        0.03       99.14
        131 |          2        0.02       99.16
        132 |          4        0.04       99.20
        135 |          3        0.03       99.23
        136 |          8        0.08       99.31
        147 |          2        0.02       99.33
        148 |          2        0.02       99.35
        151 |          1        0.01       99.36
        194 |          2        0.02       99.38
        240 |          1        0.01       99.39
        243 |          1        0.01       99.40
        247 |          4        0.04       99.44
        249 |         17        0.17       99.61
        251 |          6        0.06       99.67
        272 |         18        0.18       99.85
        355 |          8        0.08       99.93
        999 |          7        0.07      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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