Frequencies for d_4_irf_c11_66 variable in prds_hosp10_yr2013 dataset :

d_4_irf_c11 |
        _66 |      Freq.     Percent        Cum.
------------+-----------------------------------
          2 |          1        0.02        0.02
          6 |          1        0.02        0.03
         10 |          1        0.02        0.05
         49 |          1        0.02        0.06
         50 |          1        0.02        0.08
         56 |          1        0.02        0.10
         71 |          1        0.02        0.11
        676 |          1        0.02        0.13
        987 |          1        0.02        0.14
       1564 |          1        0.02        0.16
       1581 |          1        0.02        0.18
       1895 |          1        0.02        0.19
       2463 |          1        0.02        0.21
       2868 |          1        0.02        0.22
       3438 |          1        0.02        0.24
       3604 |          1        0.02        0.26
       4057 |          1        0.02        0.27
       4866 |          1        0.02        0.29
       5807 |          1        0.02        0.30
       6324 |          1        0.02        0.32
       6848 |          1        0.02        0.34
       8960 |          1        0.02        0.35
       9832 |          1        0.02        0.37
      10280 |          1        0.02        0.38
      14121 |          1        0.02        0.40
      14302 |          1        0.02        0.42
      15603 |          1        0.02        0.43
      22689 |          1        0.02        0.45
      24196 |          1        0.02        0.46
      34051 |          1        0.02        0.48
      78069 |          1        0.02        0.50
      96049 |          1        0.02        0.51
      96626 |          1        0.02        0.53
          . |      6,215       99.47      100.00
------------+-----------------------------------
      Total |      6,248      100.00

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