Table 2.

The average class precision and average class miss-rate for our primary model, YOLO detector with 3 anchor boxes. This model achieves high precision and low miss-rate across classes of both: the food-restriction trial and an independent commercial pig trial. The drinking sources were outside the camera field-of-view in the latter trial.

Class	Food-restriction trial		Independent commercial trial
	Average precision	Average miss-rate	Average precision	Average miss-rate
Standing	0.9845	0.0196	0.9867	0.0204
Sitting	0.9864	0.0130	0.9012	0.0982
Sternal lying	0.9968	0.0049	0.9929	0.0070
Lateral lying	0.9998	0.0004	0.9984	0.0017
Drinking	0.9766	0.0093	–	–