Frequencies for d_4_snf_c11_65 variable in prds_hosp10_yr2017 dataset :

Respiratory |
    Therapy |
    D00E184 |
      06500 |
      01100 |      Freq.     Percent        Cum.
------------+-----------------------------------
         20 |          1        0.03        0.03
         42 |          1        0.03        0.05
         89 |          1        0.03        0.08
        391 |          1        0.03        0.11
        394 |          1        0.03        0.13
       2219 |          1        0.03        0.16
       4203 |          1        0.03        0.19
          . |      3,742       99.81      100.00
------------+-----------------------------------
      Total |      3,749      100.00

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