Frequencies for rx_ce_lti_rxhcc146 variable in rxcoeff dataset : rx_ce_lti_r | xhcc146 -- | profound or | severe | intellectua | l | disability/ | development | al d | Freq. Percent Cum. ------------+----------------------------------- 0 | 1 100.00 100.00 ------------+----------------------------------- Total | 1 100.00 by Jean Roth , jroth@nber.org , 8 Feb 2018