Frequencies for d_5_hos_c4_55 variable in prds_hosp10_yr2010 dataset :

d_5_hos_c4_ |
         55 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          1        0.04        0.04
          7 |          1        0.04        0.09
         16 |          1        0.04        0.13
        235 |          1        0.04        0.17
       1284 |          1        0.04        0.22
       1363 |          1        0.04        0.26
       2313 |          1        0.04        0.30
       2725 |          1        0.04        0.34
       5262 |          1        0.04        0.39
      15903 |          1        0.04        0.43
      89461 |          1        0.04        0.47
          . |      2,312       99.53      100.00
------------+-----------------------------------
      Total |      2,323      100.00

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