Frequencies for d3_ipf_c2_32 variable in prds_hosp10_yr2013 dataset :

d3_ipf_c2_3 |
          2 |      Freq.     Percent        Cum.
------------+-----------------------------------
          4 |          1        0.02        0.02
        165 |          1        0.02        0.03
      28338 |          1        0.02        0.05
          . |      6,245       99.95      100.00
------------+-----------------------------------
      Total |      6,248      100.00

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