Frequencies for d_4_irf_c11_66 variable in prds_hosp10_yr2010 dataset :

d_4_irf_c11 |
        _66 |      Freq.     Percent        Cum.
------------+-----------------------------------
        365 |          1        0.04        0.04
        537 |          1        0.04        0.09
        777 |          1        0.04        0.13
        957 |          1        0.04        0.17
       2345 |          1        0.04        0.22
       3029 |          1        0.04        0.26
       5912 |          1        0.04        0.30
       7293 |          1        0.04        0.34
      10789 |          1        0.04        0.39
      13365 |          1        0.04        0.43
      15372 |          1        0.04        0.47
      16971 |          1        0.04        0.52
      44347 |          1        0.04        0.56
      55161 |          1        0.04        0.60
          . |      2,309       99.40      100.00
------------+-----------------------------------
      Total |      2,323      100.00

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