Frequencies for first 10,000 rows of wttake variable in namcs2015 dataset :

 Was weight |
     taken? |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      3,499       34.99       34.99
          1 |      6,501       65.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 25 Oct 2017