Table 3.

Distribution of Pittsburg Sleep Quality Index and Hamilton Anxiety Rating Scale scores by the marital status in the patient group.

		Single				Married				p
		Avg. ± S.D. / n-%			Median	Avg. ± S.D. / n-%			Median
Pittsburg Sleep Scale		5.3	±	1.7	5.5	6.8	±	1.9	7.0	0.009	m
Sleep Quality	Good	7		38.9%		1		4.5%		0.021	X²
	Poor	11		61.1%		21		95.5%
Hamilton Anxiety Scale		12.9	±	4.4	13.0	14.4	±	6.4	16.0	0.046	m
Anxiety	No	1		5.6%		3		13.6%		0.047	X²
	Mild	11		61.1%		5		22.7%
	Moderate	6		33.3%		14		63.6%

^mMann-Whitney u test / ^X²Chi-square test