Fig. 4From: The contribution of theta and delta to feedback processing in children with developmental language disorderTime–frequency measures elicited by positive feedback (PF) at electrode FCz for children with TD (a) and DLD (b). On the top are filtered time–frequency waveforms; dotted lines represent the power of the delta frequency band (<3 Hz), and solid lines represent the theta frequency band (4–7 Hz). ERSP and ITC measures are presented in the middle and at the bottom, respectivelyBack to article page