Frequencies for first 10,000 rows of othcet variable in nhamcsopd2003 dataset : other | counseling/ | education/t | herapy | Freq. Percent Cum. ------------+----------------------------------- no | 7,015 70.15 70.15 yes | 2,985 29.85 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016