Fig. 7From: Increasing motor cortex activation during grasping via novel robotic mirror hand therapy: a pilot fNIRS studySchematic description of GLM method: a Time series model of canonical HRF (first column of design matrix), temporal derivative of HRF (second column of design matrix), and dispersion derivative of HRF (third column of design matrix). b Measured HbO data and fitted model which is \({G}\widehat{{\varvec{\upbeta}}}\)Back to article page