Frequencies for s4_hha3_c3_38 variable in prds_hosp10_yr2011 dataset :

s4_hha3_c3_ |
         38 |      Freq.     Percent        Cum.
------------+-----------------------------------
       4331 |          1        0.02        0.02
       5547 |          1        0.02        0.03
          . |      6,148       99.97      100.00
------------+-----------------------------------
      Total |      6,150      100.00

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