Table 2.

Coefficients 10-fold cross-validation on the validation data.

Model	B	Std. Error	t	Sig.
1 (Constant)	−2.550	0.380	−6.710	0.000
laterality	−1.224	0.420	−3.396	0.000
Surface	0.002	0.001	3.488	0.001
2 (Constant)	0.264	3.313	0.199	0.825
laterality	−1.454	0.362	−3.340	0.000
Surface	0.002	0.001	3.415	0.001
Age	−0.043	0.020	−2.146	0.033

a. Dependent variable: clinically relevant adrenal disorder.