Figure 2.

Optical probe schematic and estimated cortical sensitivity map. A) Schematic of light source‐detector channels used in our study. Red dots are light sources and blue dots are detectors. Bolded letter‐number pairs in black font indicate channels used for analysis. Letters correspond to sources and numbers correspond to detectors. Gray dots in probe schematic were placeholders and not considered active in our analysis. B) Cortical sensitivity map for all source‐detector pairs generated on a male and a female head. C) Cortical sensitivity map for TPJ region of interest (channel A‐2) on a male and a female head.