Model		Unstandardized Coefficients		Standardized Coefficients	t	Sig.	95.0% Confidence Interval for B		Correlations			Collinearity Statistics
Model		B	Std. Error	Beta	t	Sig.	Lower Bound	Upper Bound	Zero- order	Partial	Part	Tolerance	VIF
1	(Constant)	4.862	0.537		9.049	0.000	3.802	5.923
	Gender	−0.073	0.141	−0.044	−0.520	0.604	−0.352	0.205	−0.028	−0.039	−0.037	0.707	1.414
	Age	0.015	0.073	0.025	0.210	0.834	−0.129	0.159	−0.206	0.016	0.015	0.365	2.742
	Years in service	−0.120	0.085	−0.183	−1.404	0.162	−0.287	0.048	−0.252	−0.105	−0.100	0.301	3.326
	Highest qualification	−0.174	0.149	−0.142	−1.168	0.244	−0.467	0.120	−0.263	−0.087	−0.084	0.346	2.894
	Teaching level	−0.043	0.078	−0.056	−0.553	0.581	−0.196	0.110	−0.065	−0.041	−0.040	0.497	2.012
	Professionalism	0.050	0.407	0.017	0.122	0.903	−0.754	0.853	0.109	0.009	0.009	0.248	4.040
	School category	0.098	0.522	0.030	0.189	0.851	−0.931	10.128	0.120	0.014	0.013	0.201	4.974