Frequencies for first 10,000 rows of plurimp variable in natl1991 dataset : Plurality | Imputation | Flag | Freq. Percent Cum. ------------+----------------------------------- 1 | 5 0.05 0.05 . | 9,995 99.95 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 22 Dec 2015