Summary of results from ART tests for fNIRS measures.

The left and right sides summarize the results related to our primary and secondary research questions, relatively. We investigated the effect of speech type by comparing unprocessed (U) versus vocoded (V) speech, and the effect of masker condition by comparing diotic (NoSm) and monaural (NmSm) conditions, the effect of SNRs (-10 and -15 dB SNR), and the interactions between them on different cortical regions.