Table V. Unadjusted Regression Coefficients Estimating Relationship between Domain and Clinical Characteristics.

		Regression Coefficient (SE)
Domain	N	Age	# home-managed pain episodes in past 6 months	# ED-managed pain episodes in past 6 months	# hospitalizations in past 6 months
Pain interference	227	0.8 (0.3)**	0.3 (0.1)**	1.0 (0.3)**	1.2 (0.5)*
Fatigue	229	0.4 (0.3)	0.4 (0.1)**	0.9 (0.3)**	1.2 (0.5)*
Depressive symptoms	229	0.4 (0.2)	0.2 (0.1)*	0.4 (0.2)	-0.0 (0.4)
Anxiety	158	-0.6 (0.3)	0.2 (0.1)	0.6 (0.3)*	0.2 (0.5)
Anger	82	-0.2 (0.5)	0.1 (0.1)	0.5 (0.6)	0.2 (0.6)
Mobility	153	-0.4 (0.2)	-0.2 (0.1)**	-1.0 (0.3)**	-0.8 (0.3)*
Upper extremity functioning	229	0.8 (0.2)**	-0.1 (0.1)	-0.2 (0.2)	-0.5 (0.3)
Peer relationships	158	0.2 (0.3)	-0.1 (0.1)	-0.4 (0.3)	-1.2 (0.4)**

^**p-value < 0.01,

^*p-value <0.05;

SE=Standard Error, ED=Emergency Department