Frequencies for first 10,000 rows of medicaid variable in nhamcsopd1995 dataset :

   medicaid |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      6,109       61.09       61.09
          1 |      3,891       38.91      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 28 Mar 2016