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Mean (M) and standard deviation (s.d.) of valence and arousal of the different emotional stimuli as judged by participants in the behavioural experiment following the EEG experiment
| Valence | Arousal | |||
|---|---|---|---|---|
| M | s.d. | M | s.d. | |
| Happiness | 7.28 | 1.66 | 5.05 | 2.21 |
| Sadness | 2.65 | 1.53 | 4.88 | 2.11 |
| Disgust | 3.14 | 1.68 | 5.15 | 2.25 |
| Fear | 2.95 | 1.72 | 5.46 | 2.14 |
