. Author manuscript; available in PMC: 2016 Oct 1.

Published in final edited form as: Eur J Cardiovasc Nurs. 2015 Jun 26;15(6):417–424. doi: 10.1177/1474515115592292

Table 2.

Effect of cognitive behavioral therapy (CBT) on perceived control controlling for potentially confounding variables.

Model	R2	Adjusted R2	R square change	F change		Sig F change
	0.13	0.08	0.13	2.47		0.07
	Beta	Std error	Standardized beta	T	Sig	95% confidence interval
Constant	−4.34	5.79		−0.75	0.46	−15.99	7.31
Female	3.94	3.00	0.20	1.31	0.20	−2.09	9.97
Weight (kg)	0.08	0.07	0.18	1.21	0.23	−0.05	0.22
CBT group	4.64	2.22	0.30	2.09	0.04	0.19	9.09