TABLE 4.

Pearson correlations between valence and arousal self-report ratings and all measurements averaged per stimulus (95% confidence intervals in square brackets).

	EMG Delta	SC	FR Valence	FR Arousal
Valence ratings	0.78*** [0.68; 0.86]	−0.13 [−0.36; 0.10]	0.63*** [0.50; 0.74]	−0.48*** [−0.64; −0.29]
Arousal ratings	−0.27* [−0.46; −0.08]	0.40** [0.20; 0.60]	−0.02 [−0.20; 0.16]	0.27* [0.04; 0.48]

*p≤0.05, **p≤0.01, ***p≤0.001, EMG, electromyography; FR, Facereader; SC, skin conductance.