Figure 3.
Group conjunction maps showing overlapping regions activated for both speech and non-speech conditions (red), regions more specific to speech (blue), and non-speech (yellow). For display purposes, here each condition was thresholded at t > 6 (p <8.1 ×10−7). IFG: inferior frontal gyrus, PrCGy: precentral gyrus, SMG: supramarginal gyrus, STG: superior temporal gyrus.