Frequencies for s2_1_c1_85 variable in prds_hosp10_yr2015 dataset :

 s2_1_c1_85 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |         79        1.26        1.26
          N |      6,164       98.50       99.76
          Y |         15        0.24      100.00
------------+-----------------------------------
      Total |      6,258      100.00

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