Agreement between electro-cortical stimulation (ECS) sites and fMRI activation border obtained with operator-dependent thresholds for 13 points in 7 patients.

Sign ‘-’ denotes absence of a usable fMRI map; value ‘0’ indicates that the stimulation point was inside the activation; MNI coordinates of the ECS site (ECS coord) are reported. Task-based fMRI (tb-fMRI); aROI: seed-based analysis using anatomical ROI; fROI: seed-based analysis using functional ROI; ICA: independent-component analysis.