Congruency effects in dot comparison tasks: convex hull is more important than dot area

The dot comparison task, in which participants select the more numerous of two dot arrays, has become the predominant method of assessing Approximate Number System (ANS) acuity. Creation of the dot arrays requires the manipulation of visual characteristics, such as dot size and convex hull. For the...

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Bibliographic Details
Main Authors: Camilla Gilmore, Lucy Cragg, Grace Hogan, Matthew Inglis
Format: Default Article
Published: 2016
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Online Access:https://hdl.handle.net/2134/22363
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