Fig. 3
From: Brain-movement relationship during upper-limb functional movements in chronic post-stroke patients
Paced reaching task fNIRS mean ΔHbO2 peak (mean ± SD) for the healthy and stroke groups as a function of hand and hemisphere (ipsilateral in orange; contralateral in cyan). * For statistically significant differences at p < .05: hand effect in the stroke group and hemisphere effect for all groups and conditions