Table 3.

Simple Linear Regression by Stepwise method to analyze the contribution of each dimension (EE, DE and PE) to each other.

Regression	SEE	R2	p
EE = 10.481 + 0.582(DE) + 0.101(PE)	1.56	0.262	0.05
DE = 8.36 – 0.34(PE) + 0.438(EE)	1.37	0.361	0.001
PE = 27.772 + 0.93(EE) – 0.419(DE)	0.76	0.151	0.001

Legend: SEE = Standard Error of Estimate; R2 = coefficient of determination; EE = Emotional Exhaustion; DE = Disbelief; PE = Professional Efficacy.