. 2020 Jan 18;17(2):631. doi: 10.3390/ijerph17020631

Table 3.

Hierarchical Multiple Regression Predicting Initiation for Intentional Relaxation Behavior (N = 140).

Variables	Unstandardized Coefficient	SE	Standardized Coefficient	p-Value	95% CI
Model 1
Perceived Stress	−0.009	0.015	−0.063	0.530	−0.038, 0.020
Depression ^a	−0.413	0.199	−0.210	0.040	−0.807, −0.020
Academic Classification ^b	−0.597	0.154	−0.319	<0.001	−0.901, −0.293
F(3, 125) = 7.902, p < 0.001, R² = 0.159, Adjusted R² = 0.139
Model 2
Perceived Stress	0.015	0.013	0.104	0.240	−0.010, 0.041
Depression ^a	−0.290	0.158	−0.147	0.069	−0.603, 0.023
Academic Classification ^b	−0.158	0.131	−0.084	0.230	−0.417, 0.101
Participatory Dialogue: Advantages−Disadvantages Score	0.010	0.013	0.067	0.421	−0.015, 0.035
Behavioral Confidence	0.138	0.021	0.540	<0.001	0.097, 0.179
Changes in Physical Environment	0.038	0.020	0.143	0.068	−0.003, 0.078
F(6, 122) = 19.929, p < 0.001, R² = 0.495, Adjusted R² = 0.470, ΔR² = 0.336, ΔF = 27.022

^a Reference category = no depression; ^b Reference category = first/second year veterinary students; SE = standard error of the unstandardized coefficient; 95% CI = 95% confidence interval for the unstandardized coefficient.