Frequencies for d_4_irf_c13_54 variable in prds_hosp10_yr2015 dataset :

d_4_irf_c13 |
        _54 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          4        0.06        0.06
          2 |          3        0.05        0.11
          3 |          1        0.02        0.13
          4 |          1        0.02        0.14
          5 |          1        0.02        0.16
         10 |          1        0.02        0.18
         25 |          1        0.02        0.19
         49 |          1        0.02        0.21
          . |      6,245       99.79      100.00
------------+-----------------------------------
      Total |      6,258      100.00

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