Frequencies for d_4_hos_c2_53 variable in prds_hosp10_yr2011 dataset :

d_4_hos_c2_ |
         53 |      Freq.     Percent        Cum.
------------+-----------------------------------
        192 |          1        0.02        0.02
       5558 |          1        0.02        0.03
       8567 |          1        0.02        0.05
      10648 |          1        0.02        0.07
      11493 |          1        0.02        0.08
      15156 |          1        0.02        0.10
      16739 |          1        0.02        0.11
      28552 |          1        0.02        0.13
      38426 |          1        0.02        0.15
      38959 |          1        0.02        0.16
      46813 |          1        0.02        0.18
      47552 |          1        0.02        0.20
      54670 |          1        0.02        0.21
     242159 |          1        0.02        0.23
     346445 |          1        0.02        0.24
    4961474 |          1        0.02        0.26
          . |      6,134       99.74      100.00
------------+-----------------------------------
      Total |      6,150      100.00

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