Frequencies for first 10,000 rows of adequacy variable in natl2002 dataset :

Adequacy Of |
Care Recode |
   (Kessner |
     Index) |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      6,078       60.78       60.78
          2 |      2,100       21.00       81.78
          3 |        745        7.45       89.23
          4 |      1,077       10.77      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 22 Dec 2015