Frequencies for rx_ce_nolowaged_rxhcc121 variable in rxcoeff dataset : rx_ce_nolow | aged_rxhcc1 | 21 -- | dialysis | status | Freq. Percent Cum. ------------+----------------------------------- .131 | 1 100.00 100.00 ------------+----------------------------------- Total | 1 100.00 by Jean Roth , jroth@nber.org , 2 May 2016