Frequencies for first 10,000 rows of hosp_bsd_sw variable in pos2016 dataset :

HOSP_BSD_SW |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      6,440       64.40       64.40
          N |      3,098       30.98       95.38
          Y |        462        4.62      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 10 Jan 2017