TABLE 3.

Performance of classifiers when predicting impairment of sham and 10 cGy of ⁵⁶Fe irradiated rats in the post-irradiation ATRC scores of the SD and CD stages.

Impairment threshold	ML algorithm	% Accuracy	AUC-ROC	AUC-PR	MCC	F1 score
SD ATRC ≥ 16	GNB	84	0.71	0.37	0.45	0.54
	SVM	83	0.71	0.60	0.38	0.48
	ANN	86	0.70	0.32	0.48	0.56
CD ATRC ≥ 36	GNB	79	0.59	0.22	0.29	0.39
	SVM	50	0.62	0.23	0.03	0.21
	ANN	79	0.55	0.25	0.29	0.39

The input features are the dose (0 or 10 cGy) and the prescreen ATRC scores.