Frequencies for d_4_hos_c3_57 variable in prds_hosp10_yr2010 dataset :

d_4_hos_c3_ |
         57 |      Freq.     Percent        Cum.
------------+-----------------------------------
          6 |          1        0.04        0.04
          8 |          1        0.04        0.09
          9 |          1        0.04        0.13
        127 |          1        0.04        0.17
        263 |          1        0.04        0.22
        267 |          1        0.04        0.26
        924 |          1        0.04        0.30
       1403 |          1        0.04        0.34
       1810 |          1        0.04        0.39
       2517 |          1        0.04        0.43
       4821 |          1        0.04        0.47
       5270 |          1        0.04        0.52
       9308 |          1        0.04        0.56
       9368 |          1        0.04        0.60
      12491 |          1        0.04        0.65
      16398 |          1        0.04        0.69
      17692 |          1        0.04        0.73
      19448 |          1        0.04        0.77
      19639 |          1        0.04        0.82
      21618 |          1        0.04        0.86
      30395 |          1        0.04        0.90
      44299 |          1        0.04        0.95
      47449 |          1        0.04        0.99
      56359 |          1        0.04        1.03
      65226 |          1        0.04        1.08
     130886 |          1        0.04        1.12
     453194 |          1        0.04        1.16
          . |      2,296       98.84      100.00
------------+-----------------------------------
      Total |      2,323      100.00

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