Frequencies for whlfyrx_ variable in fmli132 dataset :

   whlfyrx_ |      Freq.     Percent        Cum.
------------+-----------------------------------
          A |      6,614       97.81       97.81
          C |         47        0.70       98.51
          D |         99        1.46       99.97
          T |          2        0.03      100.00
------------+-----------------------------------
      Total |      6,762      100.00

by Jean Roth , jroth@nber.org , 17 Mar 2016