The relationship among white matter integrity, FC, and cognitive performance in LFP networks. A, Left inferior parietal lobe FC within the LFP network is correlated with the reaction times of TMTba. Left inferior parietal lobe FC is plotted against median reaction time on the reaction time TMTba task. B, The correlation of white matter integrity in the left SLF as measured by FA and the left inferior parietal lobe FC with the rest of the LFP network. To avoid bias, the left inferior parietal lobe was sampled from the peak of the LFP network in the reference independent component analysis (x = −33, y = −57, z = 45). Patients and controls are plotted separately. Hypertension is plotted in red and controls in blue circles.