Frequencies for rx_ce_nolownoaged_rxhcc147 variable in rxcoeff dataset : rx_ce_nolow | noaged_rxhc | c147 -- | moderate | intellectua | l | disability/ | development | al dis | Freq. Percent Cum. ------------+----------------------------------- 0 | 1 100.00 100.00 ------------+----------------------------------- Total | 1 100.00 by Jean Roth , jroth@nber.org , 8 Feb 2018