Frequencies for rx_ce_lownoaged_rxhcc8 variable in rxcoeff dataset : rx_ce_lowno | aged_rxhcc8 | -- chronic | myeloid | leukemia | Freq. Percent Cum. ------------+----------------------------------- 3.819 | 1 100.00 100.00 ------------+----------------------------------- Total | 1 100.00 by Jean Roth , jroth@nber.org , 2 May 2016