2 Matching Annotations
  1. Jul 2018
    1. On 2015 Aug 11, Lydia Maniatis commented:

      The claim that this study controlled for shape is incorrect. The contour elements making up the "patterned rectangles" referred to in the abstract did have a shape, and this shape was perfectly confounded with the factor of "entropy." The elements in the "low entropy" figures had squared-off, rectangular, edges, while the elements in the "high-entropy" figures had non-rectangular, slanted edges. Inferring an occlusion allows their shape to be regularised.


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  2. Feb 2018
    1. On 2015 Aug 11, Lydia Maniatis commented:

      The claim that this study controlled for shape is incorrect. The contour elements making up the "patterned rectangles" referred to in the abstract did have a shape, and this shape was perfectly confounded with the factor of "entropy." The elements in the "low entropy" figures had squared-off, rectangular, edges, while the elements in the "high-entropy" figures had non-rectangular, slanted edges. Inferring an occlusion allows their shape to be regularised.


      This comment, imported by Hypothesis from PubMed Commons, is licensed under CC BY.