Frequencies for d_4_irf_c11_76 variable in prds_hosp10_yr2015 dataset :

d_4_irf_c11 |
        _76 |      Freq.     Percent        Cum.
------------+-----------------------------------
          2 |          3        0.05        0.05
          8 |          1        0.02        0.06
         32 |          2        0.03        0.10
         55 |          1        0.02        0.11
         89 |          1        0.02        0.13
        167 |          1        0.02        0.14
        575 |          1        0.02        0.16
          . |      6,248       99.84      100.00
------------+-----------------------------------
      Total |      6,258      100.00

by Jean Roth , jroth@nber.org , 24 Aug 2018