Frequencies for d_4_ipf_c11_67 variable in prds_hosp10_yr2013 dataset :

d_4_ipf_c11 |
        _67 |      Freq.     Percent        Cum.
------------+-----------------------------------
          2 |          1        0.02        0.02
         11 |          1        0.02        0.03
         60 |          1        0.02        0.05
         71 |          1        0.02        0.06
        117 |          1        0.02        0.08
        356 |          1        0.02        0.10
        691 |          1        0.02        0.11
        701 |          1        0.02        0.13
      10760 |          1        0.02        0.14
      19435 |          1        0.02        0.16
          . |      6,238       99.84      100.00
------------+-----------------------------------
      Total |      6,248      100.00

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