Frequencies for d_4_ipf_c11_9201 variable in prds_hosp10_yr2015 dataset :

d_4_ipf_c11 |
      _9201 |      Freq.     Percent        Cum.
------------+-----------------------------------
          2 |          2        0.03        0.03
          4 |          1        0.02        0.05
         39 |          1        0.02        0.06
         59 |          1        0.02        0.08
         75 |          1        0.02        0.10
        112 |          1        0.02        0.11
        292 |          1        0.02        0.13
          . |      6,250       99.87      100.00
------------+-----------------------------------
      Total |      6,258      100.00

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