Frequencies for s2_c1_3002 variable in hcris2552_96_1997 dataset :

 s2_c1_3002 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      6,324       99.12       99.12
          N |         26        0.41       99.53
          Y |         30        0.47      100.00
------------+-----------------------------------
      Total |      6,380      100.00

by Jean Roth , jroth@nber.org , 6 Sep 2018