Frequencies for first 10,000 rows of compprod variable in namcs2012 dataset :

    Considered in |
        determing |
    compensation: |
     factors that |
 reflect your own |
     productivity |      Freq.     Percent        Cum.
------------------+-----------------------------------
Box is not marked |      4,469       44.69       44.69
    Box is marked |      5,531       55.31      100.00
------------------+-----------------------------------
            Total |     10,000      100.00

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