Frequencies for first 10,000 rows of ovrrd_stfg_sw variable in pos2015 dataset 

Staff Count |
   Override |
  Indicator |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      4,949       49.49       49.49
          N |      4,147       41.47       90.96
          Y |        904        9.04      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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