Frequencies for first 10,000 rows of comstat11 variable in nhamcsed2015 dataset

Composition status |
          code for |
    medication #11 |      Freq.     Percent        Cum.
-------------------+-----------------------------------
Single entity drug |        164        1.64        1.64
  Combination drug |         11        0.11        1.75
      Undetermined |          1        0.01        1.76
                 . |      9,824       98.24      100.00
-------------------+-----------------------------------
             Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 20 Nov 2017