Frequencies for rx_ce_nolownoaged_rxhcc160 variable in rxcoeff dataset : Rx_CE_NoLow | NoAged_RXHC | C160 -- | Multiple | Sclerosis | Freq. Percent Cum. ------------+----------------------------------- 3.951 | 1 100.00 100.00 ------------+----------------------------------- Total | 1 100.00 by Jean Roth , jroth@nber.org , 7 Feb 2019