Table 5.

Correlation between ALFF values and Executive Function sub−score in PD patients with FOG.

Brain regions (AAL atlas)	MNI coordinates			T value	Cluster size (mm3)
	X	Y	Z
Precuneus_L	−5	−58	26	−0.416	111
Cerebellum_Crus1_R	36	−55	−38	−0.430	173
Occipital_Mid_L	−36	−88	26	−0.482	257
Frontal_Sup_L	−13	61	26	−0.485	96
Thalamus_R	11	−18	0	0.482	73
Putamen_L	−24	9	0	0.599	50

MNI: Montreal Neurological Institute; AAL: Automated Anatomical Labeling.