Frequencies for first 10,000 rows of rx3v2c2 variable in namcs2013 dataset :

   For RX3, |
 level 2 of |
MULTUM drug |
category #2 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,551       95.51       95.51
        005 |         14        0.14       95.65
        007 |          1        0.01       95.66
        012 |          5        0.05       95.71
        015 |          6        0.06       95.77
        019 |          7        0.07       95.84
        025 |          1        0.01       95.85
        046 |         60        0.60       96.45
        053 |         10        0.10       96.55
        064 |         42        0.42       96.97
        065 |         32        0.32       97.29
        066 |          2        0.02       97.31
        083 |        105        1.05       98.36
        098 |         10        0.10       98.46
        101 |          7        0.07       98.53
        104 |          5        0.05       98.58
        106 |          1        0.01       98.59
        117 |         10        0.10       98.69
        119 |          1        0.01       98.70
        120 |          4        0.04       98.74
        123 |         11        0.11       98.85
        124 |          4        0.04       98.89
        125 |          1        0.01       98.90
        127 |          1        0.01       98.91
        129 |         14        0.14       99.05
        130 |          1        0.01       99.06
        132 |          2        0.02       99.08
        136 |         10        0.10       99.18
        146 |          7        0.07       99.25
        151 |          5        0.05       99.30
        192 |          1        0.01       99.31
        220 |          1        0.01       99.32
        249 |          1        0.01       99.33
        251 |          4        0.04       99.37
        253 |          3        0.03       99.40
        277 |          1        0.01       99.41
        289 |         11        0.11       99.52
        303 |         12        0.12       99.64
        320 |         13        0.13       99.77
        340 |         12        0.12       99.89
        417 |          6        0.06       99.95
        423 |          3        0.03       99.98
        437 |          1        0.01       99.99
        460 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 27 Mar 2017