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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).