Frequencies for first 10,000 rows of restatus variable in natl2016 dataset : Residence | Status | Freq. Percent Cum. ------------+----------------------------------- 1 | 7,962 79.62 79.62 2 | 2,007 20.07 99.69 3 | 30 0.30 99.99 4 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 4 Oct 2017