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Table 5 Differences in eye gazes to faces and affect recognition across SCT recruitment groups (M, SD)

From: The impact of sex chromosome trisomies (XXX, XXY, XYY) on gaze towards faces and affect recognition: a cross-sectional eye tracking study

   

Prospective follow-up (A)

Information seeking parents (B)

Clinically referred cases (C)

p-value

Post-hoc effect

Effect size (ηp2)

Eye gaze to faces

Condition

AOI

n = 41

n = 25

n = 18

   

Eye gaze to static faces

Proportion fixation duration

 

Eyes

.32 (.17)

.35 (.19)

.33 (.15)

.851

  

Eye gaze patterns to single and multiple faces

Proportion fixation duration

Single faces

Faces

.42 (.17)

.52 (.15)

.44 (.14)

.032

A < B

0.12

Multiple faces

Faces

.47 (.18)

.57 (.14)

.51 (.14)

.080

  

Eyes

.12 (.11)

.18 (.12)

.16 (.10)

.117

  

Affect recognition

  

n = 28

n = 19

n = 14

   

 Raw scores

  

11.14 (4.55)

12.21 (4.69)

13.71 (4.30)

.229

  
  1. SCT sex chromosome trisomy, AOI area of interest