Frequencies for first 10,000 rows of prov0220 variable in pos2006 dataset : compliance: | plan of | correction | Freq. Percent Cum. ------------+----------------------------------- | 4,614 46.14 46.14 1 | 5,386 53.86 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 26 Jan 2016