Frequencies for d_4_ipf_c11_51 variable in prds_hosp10_yr2015 dataset :

d_4_ipf_c11 |
        _51 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          1        0.02        0.02
          2 |          3        0.05        0.06
          3 |          2        0.03        0.10
          5 |          1        0.02        0.11
         28 |          1        0.02        0.13
         35 |          1        0.02        0.14
         39 |          1        0.02        0.16
         43 |          1        0.02        0.18
         45 |          1        0.02        0.19
         96 |          1        0.02        0.21
        102 |          1        0.02        0.22
        559 |          1        0.02        0.24
        670 |          1        0.02        0.26
          . |      6,242       99.74      100.00
------------+-----------------------------------
      Total |      6,258      100.00

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