Frequencies for first 10,000 rows of prov1825 variable in pos1991 dataset : rescind | suspension | date | Freq. Percent Cum. ------------+----------------------------------- | 9,998 99.98 99.98 910829 | 1 0.01 99.99 910922 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 26 Jan 2016