Frequencies for d_5_hos_c7_56 variable in prds_hosp10_yr2010 dataset :

d_5_hos_c7_ |
         56 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          1        0.04        0.04
         19 |          1        0.04        0.09
         74 |          1        0.04        0.13
        161 |          1        0.04        0.17
        226 |          1        0.04        0.22
        287 |          1        0.04        0.26
        354 |          1        0.04        0.30
        384 |          1        0.04        0.34
        491 |          1        0.04        0.39
        496 |          1        0.04        0.43
        524 |          1        0.04        0.47
        532 |          1        0.04        0.52
        773 |          1        0.04        0.56
        841 |          1        0.04        0.60
       2240 |          1        0.04        0.65
       4057 |          1        0.04        0.69
          . |      2,307       99.31      100.00
------------+-----------------------------------
      Total |      2,323      100.00

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