Frequencies for first 10,000 rows of capitate variable in namcs2011 dataset :

       Type of |
       payment |
 accepted from |
 new patients: |
     Capitated |
       private |
     insurance |      Freq.     Percent        Cum.
---------------+-----------------------------------
         Blank |        102        1.02        1.02
       Unknown |        889        8.89        9.91
Not applicable |        583        5.83       15.74
           Yes |      5,209       52.09       67.83
            No |      3,217       32.17      100.00
---------------+-----------------------------------
         Total |     10,000      100.00

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