Frequencies for first 10,000 rows of prov2715 variable in pos1993 dataset :

compliance: |
     status |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      1,561       15.61       15.61
          A |      8,209       82.09       97.70
          B |        230        2.30      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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