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

Published in final edited form as: Eur J Cardiovasc Nurs. 2014 Jan 15;14(2):137–144. doi: 10.1177/1474515113519931

Table 4.

Relationships of Perceived Control to Health-Related Quality of Life, After Controlling for Covariates

Variables	Standardized beta	t statistics	R²	F	p value
Perceived Control	−.547	−9.911^†	.299	98.222	< .001

Perceived Control	−.524	−8.859^†	.338	23.103	< .001

Knowledge	−.019	−.337
Barriers	−.165	−2.830^*
Attitudes	.140	2.391^*
Social Support	−.042	−.739

Perceived Control	−.259	−4.623^†	.546	29.667	< .001
Knowledge	.005	.111
Barriers	−.095	−1.870
Attitudes	.069	1.377
Social Support	.025	.520
Depressive Symptoms	.457	8.131^†
NYHA functional class	.206	4.242^†
Age	−.004	−.076
Gender	−.019	−.420

p < .05.

^†

p < .001.

NYHA = New York Heart Association