Frequencies for dentalonlyplan variable in network2014 dataset : Dental-Only | Plan | Indicator | Freq. Percent Cum. ------------+----------------------------------- | 494 52.72 52.72 No | 247 26.36 79.08 Yes | 196 20.92 100.00 ------------+----------------------------------- Total | 937 100.00 by Jean Roth , jroth@nber.org , 6 Oct 2016