Frequencies for first 10,000 rows of sexfl variable in namcs2014 dataset : Was | variable | imputed: | sex | Freq. Percent Cum. ------------+----------------------------------- Not imputed | 9,944 99.44 99.44 Imputed | 56 0.56 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 27 Mar 2017