. Author manuscript; available in PMC: 2010 Feb 24.

Published in final edited form as: J Cardiovasc Nurs. 2009 Nov–Dec;24(6):500–509. doi: 10.1097/JCN.0b013e3181aff0b0

TABLE 3.

Logistic Regression Results for Healthcare Utilization

				95% Confidence Interval for Exp(B)
	B	Significance	Exp (B)	Lower	Upper
Emergency department visit
Patient knowledge	−0.091	0.150	0.913	0.807	1.033
Constant	1.123
	Model χ² (1, n = 106) = 2.104
Family member (FM) knowledge	−0.144	0.014	0.866	0.771	0.971
Constant	1.944
	Model χ² (1, n = 104) = 6.375
Hospitalization
Patient knowledge	−0.082	0.171	0.921	0.818	1.036
Constant	1.155
	Model χ² (1, n = 109) = 1.899
FM knowledge	−0.115	0.042	0.891	0.798	0.996
Constant	1.627
	Model χ² (1, n = 107) = 4.324