Frequencies for first 10,000 rows of racer variable in namcs2002 dataset : Race recode | Freq. Percent Cum. ------------+----------------------------------- White | 8,744 87.44 87.44 Black | 906 9.06 96.50 Other | 350 3.50 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016