Frequencies for first 10,000 rows of rx6v2c1 variable in namcs2006 dataset :

   for rx6, |
 level 2 of |
multum drug |
category #1 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      8,765       87.65       87.65
        002 |          1        0.01       87.66
        005 |          2        0.02       87.68
        006 |          1        0.01       87.69
        007 |          2        0.02       87.71
        009 |          3        0.03       87.74
        011 |          4        0.04       87.78
        012 |          6        0.06       87.84
        013 |          3        0.03       87.87
        014 |          2        0.02       87.89
        015 |          1        0.01       87.90
        016 |          2        0.02       87.92
        017 |          2        0.02       87.94
        019 |         95        0.95       88.89
        031 |          6        0.06       88.95
        036 |          1        0.01       88.96
        037 |          1        0.01       88.97
        038 |          4        0.04       89.01
        039 |          1        0.01       89.02
        042 |         46        0.46       89.48
        043 |         18        0.18       89.66
        044 |          4        0.04       89.70
        045 |         13        0.13       89.83
        046 |          5        0.05       89.88
        047 |         59        0.59       90.47
        048 |         25        0.25       90.72
        049 |         55        0.55       91.27
        050 |          4        0.04       91.31
        051 |          1        0.01       91.32
        054 |          1        0.01       91.33
        055 |         22        0.22       91.55
        056 |         18        0.18       91.73
        058 |        134        1.34       93.07
        064 |         18        0.18       93.25
        065 |          3        0.03       93.28
        066 |          3        0.03       93.31
        067 |         49        0.49       93.80
        071 |          3        0.03       93.83
        073 |          9        0.09       93.92
        080 |          2        0.02       93.94
        082 |         18        0.18       94.12
        083 |         12        0.12       94.24
        088 |          4        0.04       94.28
        090 |          1        0.01       94.29
        093 |          4        0.04       94.33
        094 |         11        0.11       94.44
        095 |          8        0.08       94.52
        096 |          8        0.08       94.60
        098 |         12        0.12       94.72
        099 |         66        0.66       95.38
        100 |          1        0.01       95.39
        101 |         11        0.11       95.50
        103 |         24        0.24       95.74
        109 |          1        0.01       95.75
        110 |         24        0.24       95.99
        112 |          1        0.01       96.00
        113 |          7        0.07       96.07
        116 |          5        0.05       96.12
        117 |         28        0.28       96.40
        118 |          1        0.01       96.41
        119 |         28        0.28       96.69
        120 |         26        0.26       96.95
        123 |         23        0.23       97.18
        125 |         44        0.44       97.62
        127 |          1        0.01       97.63
        128 |          1        0.01       97.64
        129 |          1        0.01       97.65
        130 |          4        0.04       97.69
        131 |          1        0.01       97.70
        132 |         13        0.13       97.83
        135 |          1        0.01       97.84
        136 |         19        0.19       98.03
        147 |          8        0.08       98.11
        151 |          1        0.01       98.12
        192 |          2        0.02       98.14
        194 |          4        0.04       98.18
        217 |         13        0.13       98.31
        219 |          8        0.08       98.39
        220 |          7        0.07       98.46
        240 |          3        0.03       98.49
        243 |          4        0.04       98.53
        247 |         31        0.31       98.84
        249 |         47        0.47       99.31
        251 |          6        0.06       99.37
        272 |         43        0.43       99.80
        277 |          2        0.02       99.82
        313 |          2        0.02       99.84
        320 |          4        0.04       99.88
        355 |          2        0.02       99.90
        999 |         10        0.10      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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