Table 4.

Logistic Regression for Correlates of the Prevalence of Sleep-Wake Disturbances in BCS and WWC

Variable		BC	95% CI		WWC	95% CI
		OR	Lower	Upper	OR	Lower	Upper
Race (Minority)1		3.14a	1.26	7.83	0.50	0.23	1.06
Post-menopausal2		1.67	0.84	3.33	0.79	0.40	1.57
Low income3		1.49	0.70	3.20	0.72	0.33	1.61
Two or more co-morbidities4		0.91	0.18	4.69	2.27	0.65	7.89
Hot flashes5		2.68a	1.41	5.00	2.18*	1.16	4.09
Poor physical functioning6		2.5a	1.12	5.86	3.61*	1.72	7.58
Symptom experience reportb
# symptoms=0–5		1.43	0.61	3.33
# symptoms=6 and above		1.30	0.52	3.26
High depressive symptoms7		4.62a	1.91	11.78	6.92*	2.48	19.28
High impact of a life event
Mean score=1–2		2.06	0.52	8.11	2.74	0.77	9.74
			0.48	16.10		0.93	3.68
Mean score=3 or more		2.77			3.99
Having bed partner8		1.56	0.70	3.46	0.71	0.33	1.53
Children in the home9		0.59	0.32	1.11	1.85	0.93	3.68
	χ2	62.24			61.73
	P	<0.00			<0.00

The table represents two logistic regression analyses: one for BCS and one for WWC.

¹Referent Caucasian,

²Referent pre-menopausal,

³Referent income over $50,000/yr,

⁴Referent 1 comorbidity or less,

⁵Referent no hot flashes,

⁶Referent PF-10 scores 26–30,

⁷Referent no depressive symptoms,

⁸Referent no bed partner,

⁹Referent no children in the home

^aP < 0.05.

^bBCS only.