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Table 2 Mean pupillary response for ASD and TD groups

From: Abnormal social reward processing in autism as indexed by pupillary responses to happy faces

Emotion

Gaze

condition

Group

Mean pupil

increase [%]

SD

Happy

Direct

TD

7.71

2.77

  

ASD

8.22

3.77

 

Averted

TD

6.37

2.60

  

ASD

7.67

4.31

Neutral

Direct

TD

7.10

2.88

  

ASD

8.05

4.54

 

Averted

TD

7.10

2.79

  

ASD

8.21

4.35

Fear

Direct

TD

6.52

3.56

  

ASD

8.22

3.88

 

Averted

TD

6.33

2.63

  

ASD

7.87

4.33

Anger

Direct

TD

6.23

2.82

  

ASD

7.86

3.97

 

Averted

TD

6.32

2.41

  

ASD

8.05

4.57

  1. Mean and standard deviations of pupillary response for each group (ASD and TD), emotion (happy, neutral, fear and anger) and gaze condition (direct and averted).