Frequencies for first 10,000 rows of exprmt_rsrch_cndctd_sw variable in pos2014

Experimenta |
 l Research |
  Conducted |
  Indicator |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      7,597       75.97       75.97
          N |      2,390       23.90       99.87
          Y |         13        0.13      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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