Frequencies for d_4_hos_c11_68 variable in prds_hosp10_yr2010 dataset :

d_4_hos_c11 |
        _68 |      Freq.     Percent        Cum.
------------+-----------------------------------
          7 |          1        0.04        0.04
          9 |          1        0.04        0.09
         20 |          1        0.04        0.13
        228 |          1        0.04        0.17
        538 |          1        0.04        0.22
      26686 |          1        0.04        0.26
      36524 |          1        0.04        0.30
      75398 |          1        0.04        0.34
          . |      2,315       99.66      100.00
------------+-----------------------------------
      Total |      2,323      100.00

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