Frequencies for first 10,000 rows of nmedcaid variable in namcs2013 dataset :

 Type of payments |
accepted from new |
        patients: |
         Medicaid |      Freq.     Percent        Cum.
------------------+-----------------------------------
            Blank |          3        0.03        0.03
          Unknown |        299        2.99        3.02
   Not applicable |        361        3.61        6.63
              Yes |      6,370       63.70       70.33
               No |      2,967       29.67      100.00
------------------+-----------------------------------
            Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 27 Mar 2017