Frequencies for d_4_hos_c11_67 variable in prds_hosp10_yr2011 dataset :

d_4_hos_c11 |
        _67 |      Freq.     Percent        Cum.
------------+-----------------------------------
          9 |          1        0.02        0.02
         36 |          1        0.02        0.03
         97 |          1        0.02        0.05
        286 |          1        0.02        0.07
        296 |          1        0.02        0.08
       1157 |          1        0.02        0.10
       1847 |          1        0.02        0.11
       1860 |          1        0.02        0.13
       2163 |          1        0.02        0.15
       2231 |          1        0.02        0.16
       3607 |          1        0.02        0.18
       5833 |          1        0.02        0.20
       8208 |          1        0.02        0.21
      12421 |          1        0.02        0.23
      16710 |          1        0.02        0.24
      18189 |          1        0.02        0.26
      21624 |          1        0.02        0.28
     112191 |          1        0.02        0.29
          . |      6,132       99.71      100.00
------------+-----------------------------------
      Total |      6,150      100.00

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