Frequencies for d_4_hos_c3_72 variable in prds_hosp10_yr2015 dataset :

d_4_hos_c3_ |
         72 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          1        0.02        0.02
       8841 |          1        0.02        0.03
      10193 |          1        0.02        0.05
      11338 |          1        0.02        0.06
      14833 |          1        0.02        0.08
      27958 |          1        0.02        0.10
      30818 |          1        0.02        0.11
      46726 |          1        0.02        0.13
      51579 |          1        0.02        0.14
      86719 |          1        0.02        0.16
     142528 |          1        0.02        0.18
          . |      6,247       99.82      100.00
------------+-----------------------------------
      Total |      6,258      100.00

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