Table 2.

Performance metrics for predicting metastatic and Non-Metastatic esophageal cancer using various algorithms on test set and external dataset

Algorithms	Precision		Recall		F1-Score		ACC	AUC
	Meta	Non-Meta	Meta	Non-Meta	Meta	Non-Meta
SVC	0.71	0.50	0.67	0.56	0.69	0.53	0.62	0.63
LR	0.79	0.60	0.73	0.67	0.76	0.63	0.71	0.83
DT	0.75	0.44	0.40	0.78	0.52	0.56	0.54	0.49
AdaBoost	0.69	045	0.60	0.56	0.64	0.50	0.65	0.58
RFC	0.85	0.64	0.73	0.78	0.79	0.70	0.75	0.75
KNN	0.88	1	1	0.78	0.94	0.88	0.92	0.92
KNN (External Test set)	0.82	0.89	0.90	0.80	0.86	0.84	0.85	0.84