“…Changes in power do not depend on precise phase locking of the amplitude change across trials, as do ERPs, and therefore provide additional nonphase‐locked information which can substantially increase the information about cognitive processing that can be obtained from the EEG signal (Cohen, ). While ERPs and time frequency responses measure similar neural processes (Bastiaansen, Oostenveld, Jensen, & Hagoort, ; Davidson & Indefrey, ; Hagoort, Hald, Bastiaansen, & Petersson, ; Roehm, Bornkessel‐Schlesewsky, & Schlesewsky, ; Schneider et al, ), this nonphase‐locked information also identifies neural processes beyond those identified by ERP components alone (Bastiaansen & Hagoort, ; Bastiaansen et al, ; Maguire & Abel, ; Schneider & Maguire, ; Wang et al, ). Given the speed and complexity of auditory sentence comprehension, time frequency analysis can be a valuable method for identifying more subtle developmental differences in semantic and syntactic processing that may be averaged out with ERP analyses.…”