Frequencies for d_4_sub1_c1_200 variable in prds_hosp10_yr2017 dataset :

      Total |
Nonphysicia |
          n |
Anesthetist |
       Cost |
    D01D184 |
      20000 |
      00100 |      Freq.     Percent        Cum.
------------+-----------------------------------
          . |      3,749      100.00      100.00
------------+-----------------------------------
      Total |      3,749      100.00

by Jean Roth , jroth@nber.org , 26 Oct 2018