Table 3.

Determinants of academic performance for students in the upper GPA quartile. (GPA > 9.64) (N = 29) (linear regression).

Model	R	R2	Adj.R2	SEE	Coefficients			t	p
					Variable	B	Beta
1	0.304	0.092	0.023	0.123	(constant)	9.473		25.910	0.000
					Gender	−0.073	−0.256	−1.353	0.188
					Age	0.017	0.208	1.100	0.281
2	0.462	0.214	−0.048	0.127	(constant)	9.695		11.730	0.000
					Gender	−0.095	−0.333	−1.465	0.158
					Age	0.027	0.323	0.868	0.395
					Self-efficacy	0.005	0.187	0.817	0.423
					Optimism	−0.005	−0.197	−0.833	0.414
					Resilience	−0.016	−0.186	−0.775	0.447
					Perceived stress	−0.004	−0.130	−0.582	0.567
					Satisfaction regarding own academic performance	−0.088	−0.220	−0.602	0.554

Model 1 predictors: (constant), Gender, Age. Model 2 predictors: (Constant), Gender, Age, Self-efficacy, Optimism, Resilience, Perceived stress, Satisfaction regarding own academic performance. Adj. = adjusted; SEE = standard error of the estimate.