Frequencies for Rx_CE_LTI_RXHCC146 variable in rxcoeff dataset : V2Rx_CE_LTI | _RXHCC146 | -- Profound | or Severe | Intellectua | l | Disability/ | Development | al | Freq. Percent Cum. ------------+----------------------------------- 0 | 1 100.00 100.00 ------------+----------------------------------- Total | 1 100.00 by Jean Roth , jroth@nber.org , 23 Mar 2017