Frequencies for s2_1_c1_108 variable in prds_hosp10_yr2012 dataset :

s2_1_c1_108 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |         98        1.57        1.57
          N |      5,525       88.73       90.30
          Y |        604        9.70      100.00
------------+-----------------------------------
      Total |      6,227      100.00

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