Table 2. Correlation between scores on the QoL-AD, RS, BDI, IR (PDUREL), BI, age and education of the family caregiver.

	QoL-AD		RS		IR		BDI		BI
	Correlation	p	Correlation	p	Correlation	p	Correlation	p	Correlation	p
Age	-	0.619	0.191	0.182	-0.116	0.418	0.055	0.702	-0.036	0.803
Education	-0.111	0.442	-0.274	0.053	0.229	0.108	0.042	0.770	0.131	0.363
RS	0.560	<0.000*
IR	-0.310	0.028*	-0.370	0.008*			0.229	0.108
BDI	-0.545	<.0001*	-0.364	0.009*	0.009	0.948			0.489	<0.000*
BI	-0.511	<0.000*	-0.366	0.008*	0.160	0.265

QoL-AD: Quality of life in Alzheimer's Disease scale - caregivers' version; RS: resilience scale; IR: intrinsic religiosity (PDUREL); BDI: Beck depression inventory; BI: burden interview. Spearman's correlation;

^* p<0.05.