Frequencies for first 10,000 rows of rx12v2c2 variable in namcs2014 dataset :

  For RX12, |
 level 2 of |
MULTUM drug |
category #2 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,943       99.43       99.43
        005 |          1        0.01       99.44
        012 |          1        0.01       99.45
        015 |          2        0.02       99.47
        019 |          1        0.01       99.48
        046 |          1        0.01       99.49
        053 |          3        0.03       99.52
        064 |          4        0.04       99.56
        065 |          4        0.04       99.60
        083 |         19        0.19       99.79
        117 |          2        0.02       99.81
        123 |          2        0.02       99.83
        124 |          1        0.01       99.84
        125 |          1        0.01       99.85
        127 |          1        0.01       99.86
        136 |          1        0.01       99.87
        192 |          1        0.01       99.88
        219 |          1        0.01       99.89
        249 |          1        0.01       99.90
        251 |          2        0.02       99.92
        288 |          1        0.01       99.93
        289 |          1        0.01       99.94
        320 |          4        0.04       99.98
        340 |          1        0.01       99.99
        423 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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