Frequencies for roomsq_ variable in fmli011 dataset :

    roomsq_ |      Freq.     Percent        Cum.
------------+-----------------------------------
          A |        296        3.84        3.84
          C |         19        0.25        4.08
          D |      7,397       95.92      100.00
------------+-----------------------------------
      Total |      7,712      100.00

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