Frequencies for d_4_hos_c3_71 variable in prds_hosp10_yr2013 dataset :

d_4_hos_c3_ |
         71 |      Freq.     Percent        Cum.
------------+-----------------------------------
        118 |          1        0.02        0.02
        327 |          1        0.02        0.03
        576 |          1        0.02        0.05
        726 |          1        0.02        0.06
        990 |          1        0.02        0.08
       6032 |          1        0.02        0.10
       6673 |          1        0.02        0.11
       7039 |          1        0.02        0.13
       7121 |          1        0.02        0.14
      27977 |          1        0.02        0.16
      30302 |          1        0.02        0.18
      44407 |          1        0.02        0.19
      71886 |          1        0.02        0.21
     124417 |          1        0.02        0.22
     133514 |          1        0.02        0.24
     306741 |          1        0.02        0.26
          . |      6,232       99.74      100.00
------------+-----------------------------------
      Total |      6,248      100.00

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