Frequencies for first 10,000 rows of dentalplan variable in planxw2016 dataset 

 DentalPlan |      Freq.     Percent        Cum.
------------+-----------------------------------
          N |      8,083       80.83       80.83
          Y |      1,917       19.17      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 9 Oct 2016