Frequencies for Rx_CE_LowNoAged_RXHCC5 variable in rxcoeff dataset : V2Rx_CE_Low | NoAged_RXHC | C5 -- | Opportunist | ic | Infections | Freq. Percent Cum. ------------+----------------------------------- .175 | 1 100.00 100.00 ------------+----------------------------------- Total | 1 100.00 by Jean Roth , jroth@nber.org , 23 Mar 2017