Frequencies for first 10,000 rows of isguaranteedrate variable in plan2016 dataset :

Guaranteed Rate |      Freq.     Percent        Cum.
----------------+-----------------------------------
                |      8,174       81.74       81.74
 Estimated Rate |        770        7.70       89.44
Guaranteed Rate |      1,056       10.56      100.00
----------------+-----------------------------------
          Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 6 Oct 2016