Symptomatology and Coping Resources Predict Self-Care Behaviors in Middle to Older Age Patients with Heart Failure

Table 3

Model summary.

Model		square	Adj. square	Std. error of the estimate	Change statistics
					square change	change	df1	df2	Sig. change
1	0.273	0.074	0.070	7.280	0.074	16.002	1	199	0.000
2	0.338	0.114	0.105	7.139	0.040	8.890	1	198	0.003
3	0.392	0.154	0.141	6.996	0.039	9.191	1	197	0.003
4	0.417	0.174	0.157	6.931	0.020	4.744	1	196	0.031
5	0.436	0.190	0.169	6.879	0.016	3.973	1	195	0.048
6	0.458	0.210	0.185	6.812	0.020	4.832	1	194	0.029

Notes: HF: heart failure; RPS: rational problem-solving.
(1) Predictors: (Constant), Total Score for Social Network.
(2) Predictors: (Constant), Total Score for Social Network, frequency of HF symptoms.
(3) Predictors: (Constant), Total Score for Social Network, frequency of HF symptoms, Race for Analysis.
(4) Predictors: (Constant), Total Score for Social Network, frequency of HF symptoms, Race for Analysis, HF symptom-related degree of interference with enjoyment of life.
(5) Predictors: (Constant), Total Score for Social Network, frequency of HF symptoms, Race for Analysis, HF symptom-related degree of interference with enjoyment of life, Problem-Solving Subscale (RPS).
(6) Predictors: (Constant), Total Score for Social Network, frequency of HF symptoms, Race for Analysis, HF symptom-related degree of interference with enjoyment of life, Problem-Solving Subscale (RPS), Heart Failure Class.