Frequencies for rx_ce_lownoaged_rxhcc120 variable in rxcoeff dataset : rx_ce_lowno | aged_rxhcc1 | 20 -- | kidney | transplant | status | Freq. Percent Cum. ------------+----------------------------------- .271 | 1 100.00 100.00 ------------+----------------------------------- Total | 1 100.00 by Jean Roth , jroth@nber.org , 2 May 2016