Table 3.

Summary of three block regression analyses predicting EE and DP and work engagement

Dependent Variables	EE	DP	Work Engagement
Independent Variables	B (95% CI)	OR (95% CI)	B (95% CI)
Model 1
	(R2 = 0.06, ΔR2= 0.06)**		(R2 = 0.07, ΔR2 = 0.07)**
Age	−1.76** (−2.54, −0.94)	0.78 (0.60, 1.01)	0.20** (0.12, 0.29)
Gender	1.05 (−1.29, 3.67)	2.60** (1.30, 5.21)	0.02 (−0.26, 0.27)
DPC	0.07 (−0.02, 0.17)	1.02 (1.00, 1.05)	0.01* (0.00, 0.02)
Model 2
	(R2 = 0.43, ΔR2= 0.375)**		(R2 = 0.20, ΔR2 = 0.13)**
Age	−0.67* (−1.28, −0.01)	0.94 (0.70, 1.27)	0.14** (0.06, 0.23)
Gender	0.79 (−1.0, 2.83)	2.75* (1.26, 6.01)	0.04 (−0.22, 0.27)
DPC	−0.03 (−0.10, 0.06)	1.00 (0.97, 1.04)	0.02** (0.005, 0.03)
Job demands	2.23** (1.89, 2.56)	1.65** (1.38, 1.97)	−0.07** (−0.11, −0.02)
Job resources	−1.31** (−1.74, −0.87)	0.75** (0.61, 0.92)	0.19** (0.13, 0.24)
Model 3
	(R2 = 0.44, ΔR2 = 0.006)**		(R2 = 0.20, ΔR2 = 0.003)**
Age	−0.63 (−1.25, 0.03)	0.92 (0.68, 1.25)	0.13** (0.06, 0.22)
Gender	0.67 (−1.15, 2.70)	2.81* (1.28, 6.17)	0.05 (−0.21, 0.28)
DPC	−0.03 (−0.10, 0.05)	1.00 (0.96, 1.04)	0.02** (−0.21, 0.28)
Job demands	2.27** (1.93, 2.59)	1.71** (1.42, 2.07)	−0.07** (−0.11, −0.02)
Job resources	−1.30** (−1.73, −0.87)	0.67** (0.51, 0.87)	0.18** (0.13, 0.24)
Demands x resources	−0.19 (−0.39, 0.004)	1.09 (0.97, 1.22)	0.02 (−0.01, 0.04)

Note.

^*p < 0.05;

^**p < 0.01;

OR = odds ratio; CI = confidence interval; DPC = direct patient contact.