Frequencies for first 10,000 rows of sexfl variable in namcs2002 dataset : Was sex | imputed? | Freq. Percent Cum. ------------+----------------------------------- Not imputed | 9,556 95.56 95.56 Imputed | 444 4.44 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016