TABLE 1.
Demographic and clinical characteristics of ASD and TD participants.
| ASD | TD | p | |
| Number | 43 | 26 | |
| Gender (male: female) | 34:9 | 19:7 | 0.5676 |
| Age | 4.12 ± 1.28 | 4.23 ± 1.31 | 0.7327 |
| ADOS-C | 6.60 ± 1.54 | ||
| ADOS-SI | 9.18 ± 1.87 | ||
| ADOS-SA | 15.78 ± 2.95 | ||
| ADOS-CSS-SA | 8.19 ± 1.48 | ||
| Fixation Time in DGI (ms) |
1996.75 ± 1016.75 | 1459.63 ± 431.76 | 0.046 |
| Fixation DGI (%) | 40.76 ± 19.14 | 32.90 ± 11.44 | <0.001 |
| Fixation Time in DSI (ms) |
1412.48 ± 912.70 | 2377.25 ± 849.53 | <0.001 |
| Fixation DSI (%) | 28.68 ± 17.80 | 45.20 ± 15.77 | <0.001 |
| GDDS-Gross motor | 61.51 ± 12.86 | ||
| GDDS-Fine motor | 54.05 ± 16.23 | ||
| GDDS-Adaptive | 49.91 ± 15.19 | ||
| GDDS-Language | 39.51 ± 14.79 | ||
| GDDS-Social | 46.15 ± 13.51 |
Data are presented as mean ± SD. ADOS, autism diagnostic observation scale; ADOS-SI, social interaction score of autism diagnostic observation scale; ADOS-C, communication score of autism diagnostic observation scale; ADOS-SA, social affect score of autism diagnostic observation scale; ADOS-SA-CSS, Calibrated Severity Scores for the Autism Diagnostic Observation Schedule-Social Affect; DGI, dynamic geometric images; DSI, dynamic social images; GDDS, Gesell Developmental Diagnosis Schedules; % DGI, percentage of fixation time in digital geometric images; % DSI percentage of fixation time in digital social images.