Frequencies for first 10,000 rows of cum_dose_unit variable in drug2018q1 datas

 Cumulative |
    dose to |
      first |
   reaction |
       unit |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,696       96.96       96.96
         DF |         10        0.10       97.06
          G |          5        0.05       97.11
        Gtt |          2        0.02       97.13
         IU |          1        0.01       97.14
         MG |        278        2.78       99.92
      MG/KG |          1        0.01       99.93
         ML |          3        0.03       99.96
         UG |          4        0.04      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 19 Jun 2018