Frequencies for first 10,000 rows of cum_dose_unit variable in drug2016q1 datas

 Cumulative |
    dose to |
      first |
   reaction |
       unit |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,506       95.06       95.06
         DF |         26        0.26       95.32
          G |         12        0.12       95.44
         MG |        397        3.97       99.41
      MG/KG |          1        0.01       99.42
      MG/M2 |         50        0.50       99.92
         ML |          4        0.04       99.96
         UG |          2        0.02       99.98
      UG/KG |          2        0.02      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 6 Apr 2017