Frequencies for first 10,000 rows of racer variable in nhamcsed2001 dataset :

race recode |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      6,597       65.97       65.97
          2 |      3,068       30.68       96.65
          3 |        335        3.35      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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