Frequencies for d_4_hos_c11_93 variable in prds_hosp10_yr2011 dataset :

d_4_hos_c11 |
        _93 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          1        0.02        0.02
          3 |          2        0.03        0.05
          4 |          1        0.02        0.07
          7 |          1        0.02        0.08
         15 |          1        0.02        0.10
         49 |          1        0.02        0.11
         73 |          1        0.02        0.13
        117 |          1        0.02        0.15
        191 |          1        0.02        0.16
        416 |          1        0.02        0.18
        477 |          1        0.02        0.20
        601 |          1        0.02        0.21
       1600 |          1        0.02        0.23
       1603 |          1        0.02        0.24
       2148 |          1        0.02        0.26
          . |      6,134       99.74      100.00
------------+-----------------------------------
      Total |      6,150      100.00

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