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Table 3 Correlations between the percentage fixation times and psychometric test scores

From: Gazefinder as a clinical supplementary tool for discriminating between autism spectrum disorder and typical development in male adolescents and adults

 

SRSa

FSIQb

 

ASD group

TD group

  
 

r

p

r

p

r

p

Human face

      

 A) Still image

      

  % eyes

−.31

.233

.09

.613

−.42

.058

  % mouth

.19

.461

−.06

.738

.17

.457

 B) Blinking

      

  % eyes

−.41

.104

.09

.594

−.15

.511

  % mouth

.50*

.037

−.02

.909

.10

.665

 C) Mouth moving

      

  % eyes

−.17

.508

.07

.683

−.31

.169

  % mouth

.31

.226

.08

.665

.33

.146

 D) Silent

      

  % eyes

−.21

.410

−.01

.957

−.27

.237

  % mouth

.44

.080

−.01

.957

.31

.166

 E) Talking

      

  % eyes

−.20

.433

−.10

.593

−.38

.092

  % mouth

.25

.333

.25

.147

.32

.154

Biological motion

      

 F) Biological motion

      

  % upright

−.46

.066

.26

.132

−.12

.617

  % inverted

.35

.170

−.26

.144

.10

.680

People and geometry

      

 G) Same size

      

  % people

−.01

.971

−.33

.057

−.25

.284

  % geometry

.04

.869

.39*

.022

.20

.382

 H) Small window

      

  % geometry

.17

.511

.14

.427

−.08

.737

  1. ASD autism spectrum disorders, TD typically developed, SRS social responsiveness scale, FSIQ full-scale intelligence quotient (WAIS-III)
  2. *p < .05
  3. a n = 52 (ASD = 17, TD = 35)
  4. bASD group only (n = 21)