Frequencies for d_4_hos_c2_58 variable in prds_hosp10_yr2013 dataset :

d_4_hos_c2_ |
         58 |      Freq.     Percent        Cum.
------------+-----------------------------------
        390 |          1        0.02        0.02
       3990 |          1        0.02        0.03
       6974 |          1        0.02        0.05
       7825 |          1        0.02        0.06
       8116 |          1        0.02        0.08
      51714 |          1        0.02        0.10
          . |      6,242       99.90      100.00
------------+-----------------------------------
      Total |      6,248      100.00

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