Frequencies for d_4_ipf_c11_69 variable in prds_hosp10_yr2013 dataset :

d_4_ipf_c11 |
        _69 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          9        0.14        0.14
          2 |          2        0.03        0.18
          3 |          2        0.03        0.21
          4 |          1        0.02        0.22
          5 |          1        0.02        0.24
          6 |          1        0.02        0.26
          7 |          1        0.02        0.27
          9 |          1        0.02        0.29
         11 |          1        0.02        0.30
         12 |          1        0.02        0.32
         17 |          1        0.02        0.34
         20 |          1        0.02        0.35
         22 |          1        0.02        0.37
         26 |          1        0.02        0.38
         29 |          1        0.02        0.40
         35 |          1        0.02        0.42
         36 |          1        0.02        0.43
         37 |          1        0.02        0.45
         44 |          1        0.02        0.46
         45 |          2        0.03        0.50
         48 |          1        0.02        0.51
         49 |          1        0.02        0.53
         87 |          1        0.02        0.54
         96 |          1        0.02        0.56
        113 |          1        0.02        0.58
        173 |          1        0.02        0.59
        192 |          1        0.02        0.61
        237 |          1        0.02        0.62
        343 |          1        0.02        0.64
       1876 |          1        0.02        0.66
          . |      6,207       99.34      100.00
------------+-----------------------------------
      Total |      6,248      100.00

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