Data Analysis for Emotion Classification Based on Bio-Information in Self-Driving Vehicles

Table 7

The confusion matrix.

Type		True condition
		Stability	Relaxation	Tension	Excitement
Prediction condition	Stability	90.4	11.4	0.0	0.0
	Relaxation	9.6	83.4	3.4	0.5
	Tension	0.0	5.2	84.5	13.8
	Excitement	0.0	0.0	12.1	85.7