Frequencies for first 10,000 rows of adequacy variable in natl1993 dataset :

Adequacy of |
Care Recode |
   (Kessner |
     Index) |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      6,916       69.16       69.16
          2 |      2,399       23.99       93.15
          3 |        624        6.24       99.39
          4 |         61        0.61      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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