Frequencies for first 10,000 rows of othlthed variable in nhamcsopd2010 dataset : other | health | education | Freq. Percent Cum. ------------+----------------------------------- no | 6,307 63.07 63.07 yes | 3,693 36.93 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016