Frequencies for first 10,000 rows of restatus variable in natl2017 dataset : Residence | Status | Freq. Percent Cum. ------------+----------------------------------- 1 | 7,922 79.22 79.22 2 | 2,036 20.36 99.58 3 | 36 0.36 99.94 4 | 6 0.06 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 19 Sep 2018