Table 6.

Demographic, Clinical, and Sleep Correlates of Symptom Profile Membership: Multinomial Model

	All High (Class III) vs. Physical Only (Class I)		All High (Class III) vs. Emotion only (Class II)		P-value
	Coefficient ± SE (p-value)	Odds Ratio [95% CI]	Coefficient ± SE (p-value)	Odds Ratio [95% CI]
Charlson Comorbidity Index (CCI)	0.07±0.18 (.6819)	1.08 [0.76, 1.52]	1.37±0.66 (.0381)	3.93 [1.08, 14.30]	.1156
Body Mass Index	0.51±0.20 (.0115)	1.66 [1.12, 2.46]	0.26±0.37 (.4881)	1.29 [0.62, 2.68]	.0407
Beta blocker	0.79±0.36 (.0291)	2.21 [1.08, 4.52]	1.64±0.68 (.0160)	5.14 [1.36, 19.46]	.0162
Insomnia Severity	0.58±0.18 (.0018)	1.79 [1.24, 2.57]	0.63±0.39 (.1090)	1.87 [0.87, 4.01]	.0051

Note. Continuous variables including CCI, body mass index, and insomnia severity index were standardized with zero mean and one standard deviation