Frequencies for first 10,000 rows of othmntl variable in nhamcsopd2006 dataset :

      other |
     mental |
     health |
 counseling |      Freq.     Percent        Cum.
------------+-----------------------------------
         No |      9,651       96.51       96.51
        Yes |        349        3.49      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 28 Mar 2016