Frequencies for first 10,000 rows of diet variable in namcs1995 dataset : diet | couns/educ | Freq. Percent Cum. ------------+----------------------------------- 0 | 8,354 83.54 83.54 1 | 1,646 16.46 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016