Table 3. Spearman correlation test between quality of life domains and age and length of the marriage.

Characteristics	Physical		Psychological		Social		Environment
	Rho	P-value	Rho	P-value	Rho	P-value	Rho	P-value
Age	0.198	<0.001	0.168	<0.001	0.082	0.045	0.163	<0.001
Spouse’s age	0.187	<0.001	0.137	0.001	0.071	0.083	0.144	<0.001
Length of marriage	0.182	<0.001	0.160	<0.001	0.063	0.120	0.163	<0.001