Frequencies for d_2_ipf_c5_59 variable in prds_hosp10_yr2010 dataset :

d_2_ipf_c5_ |
         59 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          3        0.13        0.13
          2 |          1        0.04        0.17
          3 |          1        0.04        0.22
          4 |          2        0.09        0.30
          8 |          1        0.04        0.34
         10 |          1        0.04        0.39
         12 |          2        0.09        0.47
         13 |          2        0.09        0.56
         17 |          1        0.04        0.60
         19 |          1        0.04        0.65
         20 |          1        0.04        0.69
         23 |          1        0.04        0.73
         25 |          2        0.09        0.82
         26 |          2        0.09        0.90
         28 |          2        0.09        0.99
         29 |          1        0.04        1.03
         31 |          1        0.04        1.08
         44 |          2        0.09        1.16
         49 |          1        0.04        1.21
         56 |          2        0.09        1.29
         68 |          1        0.04        1.33
         69 |          1        0.04        1.38
         70 |          1        0.04        1.42
         72 |          1        0.04        1.46
         73 |          1        0.04        1.51
         79 |          1        0.04        1.55
         87 |          1        0.04        1.59
         93 |          1        0.04        1.64
         96 |          1        0.04        1.68
        109 |          1        0.04        1.72
        110 |          1        0.04        1.76
        111 |          1        0.04        1.81
        120 |          1        0.04        1.85
        129 |          1        0.04        1.89
        137 |          1        0.04        1.94
        138 |          1        0.04        1.98
        141 |          1        0.04        2.02
        150 |          1        0.04        2.07
        163 |          1        0.04        2.11
        169 |          1        0.04        2.15
        200 |          1        0.04        2.20
        203 |          2        0.09        2.28
        207 |          1        0.04        2.32
        239 |          1        0.04        2.37
        289 |          1        0.04        2.41
        300 |          1        0.04        2.45
        312 |          1        0.04        2.50
        360 |          1        0.04        2.54
        384 |          1        0.04        2.58
        394 |          1        0.04        2.63
        417 |          1        0.04        2.67
        535 |          1        0.04        2.71
        636 |          1        0.04        2.76
        671 |          1        0.04        2.80
        797 |          1        0.04        2.84
       1045 |          1        0.04        2.88
       1111 |          1        0.04        2.93
       1402 |          1        0.04        2.97
       1588 |          1        0.04        3.01
       1820 |          1        0.04        3.06
          . |      2,252       96.94      100.00
------------+-----------------------------------
      Total |      2,323      100.00

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