Frequencies for s4_hha3_c3_35 variable in prds_hosp10_yr2016 dataset :

s4_hha3_c3_ |
         35 |      Freq.     Percent        Cum.
------------+-----------------------------------
        740 |          1        0.02        0.02
      16057 |          1        0.02        0.03
      31620 |          1        0.02        0.05
          . |      6,179       99.95      100.00
------------+-----------------------------------
      Total |      6,182      100.00

by Jean Roth , jroth@nber.org , 23 Aug 2018