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

 Was height |
     taken? |      Freq.     Percent        Cum.
------------+-----------------------------------
         No |      3,892       38.92       38.92
        Yes |      6,108       61.08      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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