Frequencies for first 10,000 rows of prov2715 variable in posclia2006 dataset :

compliance: |
     status |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      7,820       78.20       78.20
          A |      2,170       21.70       99.90
          B |         10        0.10      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 26 Jan 2016