Frequencies for d_5_hos_c4_64 variable in prds_hosp10_yr2017 dataset :

Intravenous |
    Therapy |
    D00A185 |
      06400 |
      00400 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          1        0.03        0.03
          2 |          2        0.05        0.08
          5 |          2        0.05        0.13
          6 |          2        0.05        0.19
          8 |          1        0.03        0.21
          9 |          1        0.03        0.24
         11 |          1        0.03        0.27
         18 |          1        0.03        0.29
         27 |          1        0.03        0.32
         72 |          1        0.03        0.35
         87 |          1        0.03        0.37
        148 |          1        0.03        0.40
        180 |          1        0.03        0.43
        211 |          1        0.03        0.45
        242 |          1        0.03        0.48
        306 |          1        0.03        0.51
        379 |          1        0.03        0.53
       2885 |          1        0.03        0.56
      12516 |          1        0.03        0.59
     144297 |          1        0.03        0.61
     198875 |          1        0.03        0.64
     414755 |          1        0.03        0.67
          . |      3,724       99.33      100.00
------------+-----------------------------------
      Total |      3,749      100.00

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