Frequencies for first 10,000 rows of ovrrd_stfg_sw variable in pos2012 dataset 

   Regional |
 Override # |
          2 |
 (Staffing) |      Freq.     Percent        Cum.
------------+-----------------------------------
            |          2        0.02        0.02
          N |      8,818       88.18       88.20
          Y |      1,180       11.80      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 26 Jan 2016