Frequencies for first 10,000 rows of isehb variable in bencs2015 dataset :

        EHB |
  Indicator |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      4,533       45.33       45.33
        Yes |      5,467       54.67      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 9 Dec 2017