TABLE 2.

Correlation between loadings of the imaging features and cognitive scores in all subjects

Cognitive scores	Amyloid SUVR		Tau SUVR		GMV		ALFF
	r	p	r	p	r	p	r	p
Memory	−.314	<.001*	−.533	<.001*	−.277	<.001*	−.202	<.001*
Executive function	−.329	<.001*	−.477	<.001*	−.295	<.001*	−.139	.012*
Language	−.164	.003*	−.469	<.001*	−.267	<.001*	−.188	.001*
Visuospatial function	−.233	<.001*	−.419	<.001*	−.140	.010*	−.040	.465

Note: The significant correlation that passes the multiple comparisons is marked by one asterisk (FDR corrected, q = 0.05).

Abbreviations: ALFF, amplitude of low frequency fluctuations; GMV, gray matter volume; SUVR, standard uptake value ratios.