| Correlation with OT level | |||||
---|---|---|---|---|---|---|
Whole group | ASD | TD | ||||
r | p | r | p | r | p | |
Face | ||||||
 Without mouth motion | ||||||
  % Eye | .205 | .204 | − .083 | .760 | .187 | .381 |
  % Mouth | − .106 | .516 | .081 | .765 | − .110 | .608 |
 With mouth motion | ||||||
  % Eye | .163 | .314 | .355 | .178 | − .130 | .544 |
  % Mouth | − .177 | .274 | − .390 | .136 | .062 | .772 |
Biological motion | ||||||
 % Upright | .394 | .012* | .021 | .939 | .496 | .014* |
 % Inverted | − .212 | .189 | .239 | .374 | − .473 | .020* |
People and geometry | ||||||
 % People | .357 | .024* | − .048 | .859 | .531 | .008* |
 % Geometry | − .241 | .133 | .193 | .473 | − .514 | .010* |