Frequencies for rx_ce_lownoaged_rxhcc67 variable in rxcoeff dataset : rx_ce_lowno | aged_rxhcc6 | 7 -- | inflammator | y bowel | disease | Freq. Percent Cum. ------------+----------------------------------- .83 | 1 100.00 100.00 ------------+----------------------------------- Total | 1 100.00 by Jean Roth , jroth@nber.org , 8 Feb 2018