Table 3.

Unimodal and multimodal classification accuracy and AUC for each emotional condition

Feature modality	Emotion	% Accuracy (SE)	AUC (SE)
Unimodal	Positive	53.0 (6.146)	0.631 (0.005)
	Erotic	66.0 (4.947)	0.761 (0.006)
	Mutilation	51.3 (6.125)	0.480 (0.046)
	Horror	65.5 (6.799)	0.762 (0.012)
Multimodal	Positive	56.2 (3.686)	0.686 (0.008)
	Erotic	70.5 (4.269)	0.742 (0.012)
	Mutilation	51.0 (6.902)	0.452 (0.047)
	Horror	73.5 (5.438)	0.817 (0.009)

SE: standard error; AUC: area under the ROC curve.