Frequencies for first 10,000 rows of rx10v1c1 variable in namcs2014 dataset :

  For RX10, |
 level 1 of |
MULTUM drug |
category #1 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,040       90.40       90.40
        001 |         28        0.28       90.68
        020 |          5        0.05       90.73
        040 |        139        1.39       92.12
        057 |        170        1.70       93.82
        081 |         22        0.22       94.04
        087 |         80        0.80       94.84
        097 |         47        0.47       95.31
        105 |         16        0.16       95.47
        113 |          8        0.08       95.55
        115 |        147        1.47       97.02
        122 |         59        0.59       97.61
        133 |         51        0.51       98.12
        218 |         36        0.36       98.48
        242 |         33        0.33       98.81
        254 |          8        0.08       98.89
        358 |        109        1.09       99.98
        365 |          2        0.02      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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