Frequencies for f38 variable in hcris2552_96_2003 dataset :

        f38 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |        104        1.68        1.68
          N |      4,759       76.84       78.52
          Y |      1,330       21.48      100.00
------------+-----------------------------------
      Total |      6,193      100.00

by Jean Roth , jroth@nber.org , 8 Sep 2018