Frequencies for Rx_CE_NoLowAged_RXHCC18 variable in rxcoeff dataset : V2Rx_CE_NoL | owAged_RXHC | C18 -- | Lung, | Kidney, and | Other | Cancers | Freq. Percent Cum. ------------+----------------------------------- .219 | 1 100.00 100.00 ------------+----------------------------------- Total | 1 100.00 by Jean Roth , jroth@nber.org , 23 Mar 2017