Development of a rule-based automatic five-sleep-stage scoring method for rats

Table 6 Comparisons of all available methods for wake–sleep classification

References	Signal	Subjects	Method	Epoch		Agreement (%)
References	Signal	Subjects	Method	Length (s)	Number	Wake	NREM	REM	All
[11]	1 EEG, 1 EMG	5	Logic algorithm	20	19,499	98.7	90.7	93.9	94.3
[13]	1 EEG, 1 EMG	14	Logic algorithm	5	6138	91.8	92.5	79.4	87.9
[14]	2 EEG, 1 EMG	6	Custom SVM	20	10,870	96.5	96.9	95.4	96.8
[16]	1 EEG, 1 EMG	9	Logic algorithm	5	5594	99.3	97.4	90.9	95.9
[17]	2 EEG, 2 EMG, 2 EKG	7	Support SVM	10	20,174	83.45	91.74	61.5	84.39
[22]	1 EEG, 1 EMG, 1 Locomotion	10	Logic algorithm	10	75,801	93.4	85.0	82.5	90.9
Our method	1 EEG, 1 EMG	20	Logic algorithm	10	168,656	94.4	96.5	90.48	94.97

ISSN: 1475-925X