Table 5.

Performance comparison across published approaches

Approach	Wake			NREM			REM			Overall
	Accuracy	Precision	Recall	Accuracy cc.	Precision	Recall	Accuracy	Precision	Recall	Accuracy
Video (mice) [34]										0.767
Doppler (rats) [31]	0.916	0.898	0.834	0.851	0.852	0.917	0.697	0.718	0.615	0.844
Piezo (mice) [26]	0.91	0.841	0.9	0.831	0.717	0.81	0.834	0.815	0.66	0.787
Electric field* (mice) [33]			0.938		0.943	0.943			0.834	0.94
Ours (mice)	0.961	0.984	0.961	0.914	0.951	0.914	0.898	0.535	0.897	0.92

Bold indicates best performing approach for each metric.

*Electric field approach uses human annotation, not a machine learning algorithm.