Frequencies for first 10,000 rows of hosp_bsd_sw variable in pos2014 dataset :

HOSP_BSD_SW |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      6,496       64.96       64.96
          N |      3,053       30.53       95.49
          Y |        451        4.51      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 26 Jan 2016