Table 2.

Associations of MMSE with FCS and SUVR in AD patients.

	Precuneus	DA_pcu	DP_pcu	V_pcu
FCS	r = 0.304	r = 0.338	r = 0.032	r = 0.498
	p = 0.236	p = 0.185	p = 0.903	p = 0.042
SUVR	r = 0.415	r = 0.056	r = 0.287	r = 0.566
	p = 0.098	p = 0.831	p = 0.264	p = 0.018

Partial Pearson’s correlation analyses were performed with age, gender, and education as covariates. Abbreviations: FSC, functional connectivity strength; SUVR, standard uptake value ratio; AD, Alzheimer’s Disease; V_pcu, ventral precuneus; DP_pcu, dorsal posterior precuneus; DA_pcu, dorsal anterior precuneus; MMSE, Mini-Mental State Examination.