Fig. 5: Significant group-level Oxy-Hb activation captured from the single session to seven combined sessions using dense-sampled fNIRS.
From: Wearable fNIRS platform for dense sampling and precision functional neuroimaging
The group-level activations are displayed from the single session to seven combined sessions, highlighting task-related prefrontal cortex activity. Channel maps represent significant Oxy-Hb activations during the N-back (1Back+2Back-0Back), Flanker, and Go/No-go tasks, respectively. Please refer to Supplementary Fig. 5 for more detailed individual-level activations across one to seven concatenated sessions for all eight participants, demonstrating within-subject reliability and variability in task-based brain activation patterns.
