Frequencies for d_4_hos_c13_57 variable in prds_hosp10_yr2010 dataset :

d_4_hos_c13 |
        _57 |      Freq.     Percent        Cum.
------------+-----------------------------------
         29 |          1        0.04        0.04
         30 |          1        0.04        0.09
         42 |          1        0.04        0.13
         68 |          1        0.04        0.17
        183 |          1        0.04        0.22
        184 |          1        0.04        0.26
        241 |          1        0.04        0.30
        518 |          1        0.04        0.34
        551 |          1        0.04        0.39
        566 |          1        0.04        0.43
       1176 |          1        0.04        0.47
       1437 |          1        0.04        0.52
       1745 |          1        0.04        0.56
       2748 |          1        0.04        0.60
       3986 |          1        0.04        0.65
       4046 |          1        0.04        0.69
       4159 |          1        0.04        0.73
       4835 |          1        0.04        0.77
       4875 |          1        0.04        0.82
       5906 |          1        0.04        0.86
      11797 |          1        0.04        0.90
      12557 |          1        0.04        0.95
      13659 |          1        0.04        0.99
      15935 |          1        0.04        1.03
      26844 |          1        0.04        1.08
      47163 |          1        0.04        1.12
          . |      2,297       98.88      100.00
------------+-----------------------------------
      Total |      2,323      100.00

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