Frequencies for find_etx variable in fmli132 dataset :

   find_etx |      Freq.     Percent        Cum.
------------+-----------------------------------
          D |      6,746       99.76       99.76
          T |         16        0.24      100.00
------------+-----------------------------------
      Total |      6,762      100.00

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