Table 6.

Predictive power of the LDA method after applying leave-one-out (LOO) cross-validation.

Classes	Classification (%)	Predicted Groups (Cross-Validation)
		Negative Control	Adrenal Incidentaloma	Cushing’s Syndrome
Negative control	83.78	31	6	0
Adrenal incidentaloma	76	6	19	0
Cushing’s syndrome	100	0	0	16
Total	86.59	37	25	16