Table 3.

Hierarchical multiple regression model for job satisfaction factor - performance issues in surgery clinic HPs.

Job satisfaction factor - Performance Issues		B	SE	95% CI for B		Beta	R2
Step 1				Lower	Upper		0.011
	Age	0.01	0.01	-0.01	0.04	0.14
	Hospital Tenure	0.000	0.001	-0.002	0.002	-0.03
	Unit Tenure	0.000	0.001	-0.002	0.001	-0.04
	Constant	2.67	0.47	1.73	3.60
Step 2	Age	0.01	0.01	-0.01	0.04	0.12	0.284
	Hospital Tenure	-0.001	0.001	-0.002	0.001	-0.09
	Unit Tenure	-2.78E-5	0.001	-0.002	0.001	-0.004
	Organizational Demands	-0.30	0.12	-0.54	-0.06	-0.28*
	Emotional Demands	-0.26	0.13	-0.51	-0.01	-0.21*
	Physical Demands	-0.19	0.13	-0.45	0.07	-0.14
	Cognitive Demands	-0.02	0.12	-0.26	0.23	-0.01
	Constant	4.85	0.57	3.71	5.98
Step 3	Age	0.01	0.01	-0.01	0.03	0.12	0.418
	Hospital Tenure	-1.06E-5	0.001	-0.002	0.002	-0.002
	Unit Tenure	-0.001	0.001	-0.002	0.001	-0.09
	Organizational Demands	-0.25	0.11	-0.47	-0.03	-0.23*
	Emotional Demands	-0.16	0.12	-0.39	0.07	-0.13
	Physical Demands	-0.06	0.12	-0.3	0.19	-0.04
	Cognitive Demands	0.06	0.11	-0.17	0.29	0.05
	Emotional Exhaustion	-0.02	0.01	-0.04	-0.01	-0.34**
	Depersonalization	-0.03	0.02	-0.06	0.01	-0.15
	Constant	4.31	0.54	3.25	5.37

R² = .011 for Step 1; Δ R² = .273 for Step 2 (P<0.001); Δ R² = .134 for Step 3 (P<0.001);

^*p<0.05,

^**p<0.001.