Frequencies for first 10,000 rows of mentl_hlth_ofsite_rsdnt_sw variable in pos2009 dataset :

SRV: MENTAL |
HEALTH-OFFS |
    ITE-RES |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      7,657       76.57       76.57
          N |      1,794       17.94       94.51
          Y |        549        5.49      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 May 2017