Frequencies for rx_ce_lti_rxhcc186 variable in rxcoeff dataset : Rx_CE_LTI_R | XHCC186 -- | Congestive | Heart | Failure | Freq. Percent Cum. ------------+----------------------------------- .138 | 1 100.00 100.00 ------------+----------------------------------- Total | 1 100.00 by Jean Roth , jroth@nber.org , 7 Feb 2019