Frequencies for s3_1_c5_17 variable in prds_hosp10_yr2017 dataset :

        IRF |
    S300001 |
      01700 |
      00500 |      Freq.     Percent        Cum.
------------+-----------------------------------
         43 |          1        0.03        0.03
         61 |          1        0.03        0.05
        207 |          1        0.03        0.08
        214 |          1        0.03        0.11
        224 |          1        0.03        0.13
          . |      3,744       99.87      100.00
------------+-----------------------------------
      Total |      3,749      100.00

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