Table 4.

Accuracy, precision, recall, and F1 score as percentages when task time, path length of both the instrument and the arthroscope, and maximum bending force of the instrument are used as inputs to the classifiers.

Task	Classifier	Accuracy	Precision	Recall	F1 score
1	SVM	66.67	25.00	25.00	25.00
	KNN	61.11	0.00	0.00	0.00
	NN	83.33	66.67	50.00	57.14
	LDA	88.89	75.00	75.00	75.00
2	SVM	80.00	66.67	40.00	50.00
	KNN	75.00	50.00	20.00	28.57
	NN	95.00	100.00	80.00	88.89
	LDA	80.00	100.00	20.00	33.33
3	SVM	81.25	60.00	75.00	66.67
	KNN	87.50	75.00	75.00	75.00
	NN	93.75	100.00	75.00	85.71
	LDA	87.50	100.00	50.00	66.67