Model		Unstandardized Coefficients		Standardized Coefficients	t	Sig.
Model		Β	Std. Error	Β	t	Sig.
1	(Constant)	2.72	0.17		16.15	0.00
1	IR	0.31	0.05	0.41	6.70	0.00
2	(Constant)	1.36	0.25		5.39	0.00
	IR	0.33	0.04	0.44	7.84	0.00
	POS	0.34	0.05	0.38	6.78	0.00