Frequencies for first 10,000 rows of sb_sw variable in pos1994 dataset :

  swing bed |
  indicator |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      8,940       89.40       89.40
          N |        942        9.42       98.82
          Y |        118        1.18      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 May 2017