Frequencies for mlpa_wkx variable in fmli132 dataset :

   mlpa_wkx |      Freq.     Percent        Cum.
------------+-----------------------------------
          A |      6,632       98.08       98.08
          C |         20        0.30       98.37
          D |        110        1.63      100.00
------------+-----------------------------------
      Total |      6,762      100.00

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