Frequencies for first 10,000 rows of racer variable in nhamcsed2008 dataset : race recode | (imputed) | Freq. Percent Cum. ------------+----------------------------------- white | 7,463 74.63 74.63 black | 2,030 20.30 94.93 other | 507 5.07 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016