Frequencies for first 10,000 rows of capitate variable in nhamcsopd1997 dataset :

  is this a |
  capitated |
     visit? |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |        755        7.55        7.55
          2 |      4,303       43.03       50.58
          3 |      4,761       47.61       98.19
          4 |        181        1.81      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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