Stress Classification by Multimodal Physiological Signals Using Variational Mode Decomposition and Machine Learning

Table 1

Format of the feature map used in experimentation for channels and for .

Channel	Mode	Area	m (r = 0.5)	ctm (r = 0.5)	Target
EEG Fp1	1	2.53	0.93	0.19	1
EEG Fp1	2	37.39	0.20	0.26	1
EEG Fp1	3	63.25	0.13	0.29	1
EEG Fp1	4	11.44	0.31	0.25	1
EEG Fp1	5	4.78	0.41	0.24	1
EEG Fp1	6	48.82	0.16	0.28	1
EEG Fp1	7	12.03	0.28	0.28	1
EEG Fp1	8	33.35	0.22	0.26	1
EEG Fp2	1	3.19	0.85	0.21	1
EEG Fp2	2	4.70	0.56	0.24	1
EEG Fp2	3	22.77	0.26	0.25	1
EEG Fp2	4	27.51	0.28	0.24	1
EEG Fp2	5	27.43	0.23	0.25	1
EEG Fp2	6	22.22	0.24	0.26	1
EEG Fp2	7	29.60	0.21	0.28	1
EEG Fp2	8	1.77	0.42	0.27	1