Frequencies for rx_ce_lti_rxhcc124 variable in rxcoeff dataset : rx_ce_lti_ | -- chronic | kidney | disease | stage 3 | Freq. Percent Cum. ------------+----------------------------------- .072 | 1 100.00 100.00 ------------+----------------------------------- Total | 1 100.00 by Jean Roth , jroth@nber.org , 2 May 2016