Frequencies for s10_c1_24 variable in prds_hosp10_yr2013 dataset :

  s10_c1_24 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      2,811       44.99       44.99
          N |      3,073       49.18       94.17
          Y |        364        5.83      100.00
------------+-----------------------------------
      Total |      6,248      100.00

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