Frequencies for first 10,000 rows of autoenrollment variable in planreport2006 dataset : Auto-enroll | ment | Freq. Percent Cum. ------------+----------------------------------- | 9,731 97.31 97.31 Yes | 269 2.69 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 14 Apr 2016