Frequencies for d_4_ipf_c11_51 variable in prds_hosp10_yr2010 dataset :

d_4_ipf_c11 |
        _51 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          4        0.17        0.17
          3 |          1        0.04        0.22
         10 |          1        0.04        0.26
         14 |          1        0.04        0.30
         15 |          1        0.04        0.34
         18 |          1        0.04        0.39
         21 |          1        0.04        0.43
         35 |          1        0.04        0.47
         71 |          1        0.04        0.52
        102 |          1        0.04        0.56
        727 |          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