From: Seeing emotions in the eyes: a validated test to study individual differences in the perception of basic emotions
Emotion
Mean
SD
Anger
0.40
0.32
Calm
0.70
0.20
Disgust
0.30
0.22
Fear
0.39
0.25
Happiness
0.73
0.26
Sadness
0.65
Surprise
0.34
0.29