Frequencies for d_4_ipf_c11_69 variable in prds_hosp10_yr2012 dataset :

d_4_ipf_c11 |
        _69 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          5        0.08        0.08
          2 |          2        0.03        0.11
          3 |          2        0.03        0.14
          4 |          2        0.03        0.18
          5 |          2        0.03        0.21
          6 |          1        0.02        0.22
          7 |          1        0.02        0.24
         10 |          1        0.02        0.26
         15 |          1        0.02        0.27
         17 |          1        0.02        0.29
         19 |          1        0.02        0.31
         21 |          1        0.02        0.32
         22 |          1        0.02        0.34
         25 |          1        0.02        0.35
         31 |          1        0.02        0.37
         36 |          1        0.02        0.39
         44 |          1        0.02        0.40
         46 |          1        0.02        0.42
         63 |          1        0.02        0.43
         64 |          1        0.02        0.45
         94 |          1        0.02        0.47
        112 |          1        0.02        0.48
        139 |          1        0.02        0.50
        149 |          1        0.02        0.51
        183 |          1        0.02        0.53
        553 |          1        0.02        0.55
        806 |          1        0.02        0.56
          . |      6,192       99.44      100.00
------------+-----------------------------------
      Total |      6,227      100.00

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