Frequencies for d_4_ipf_c11_69 variable in prds_hosp10_yr2014 dataset :

d_4_ipf_c11 |
        _69 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          4        0.06        0.06
          2 |          2        0.03        0.10
          3 |          2        0.03        0.13
          5 |          2        0.03        0.16
          7 |          4        0.06        0.22
         10 |          1        0.02        0.24
         11 |          1        0.02        0.26
         12 |          2        0.03        0.29
         14 |          1        0.02        0.30
         15 |          2        0.03        0.34
         16 |          1        0.02        0.35
         24 |          1        0.02        0.37
         47 |          1        0.02        0.38
         52 |          1        0.02        0.40
         55 |          1        0.02        0.42
         67 |          1        0.02        0.43
         82 |          1        0.02        0.45
        103 |          1        0.02        0.46
        113 |          1        0.02        0.48
        143 |          1        0.02        0.50
        156 |          1        0.02        0.51
        296 |          1        0.02        0.53
        349 |          1        0.02        0.54
          . |      6,214       99.46      100.00
------------+-----------------------------------
      Total |      6,248      100.00

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