Frequencies for f38 variable in hcris2552_96_2004 dataset :

        f38 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |         91        1.45        1.45
          N |      4,867       77.69       79.14
          Y |      1,307       20.86      100.00
------------+-----------------------------------
      Total |      6,265      100.00

by Jean Roth , jroth@nber.org , 9 Sep 2018