Table 5.

Multiple Regression – Different Aspects of Sleep Quality (N = 89).

Independent variables	β	t	P value
Subjective sleep quality	.33	2.82	<.01
Sleep latency	.02	0.19	n.s.
Sleep disturbance	.22	2.21	<.05
Daytime dysfunction	.05	0.43	n.s.
Cohabitation status	−.14	−1.47	n.s.