Media 3: Multi-MHz retinal OCT

Originally published in Biomedical Optics Express on 01 October 2013 (boe-4-10-1890

Experimental task.

<p>Left: identical condition; middle: experimental condition with two congruent arrows rotated in a 90° angle; right: experimental condition with two incongruent arrows rotated in a 90° angle.</p

Task-related activation. Presented are significant clusters identified in the contrast ROTATION > IDENTICAL (<i>p</i><10⁻⁸, FWE corrected, k>100).

<p>Task-related activation. Presented are significant clusters identified in the contrast ROTATION > IDENTICAL (<i>p</i><10⁻⁸, FWE corrected, k>100).</p

Effects of task difficulty.

<p>Areas showing an increase of brain activation with an increase of task difficulty (i.e, rotation angle; <i>p</i><.05, FWE corrected).</p

Task-related activation.

<p>Activation is shown for the contrast experimental > ident, with a significance level of P<10⁻⁸ (FDR).</p

Task-difficulty related activation. Presented are significant clusters identified with task difficulty (rotation angle) as regressor of interest (<i>p</i><.05, FWE corrected, k>50).

<p>Task-difficulty related activation. Presented are significant clusters identified with task difficulty (rotation angle) as regressor of interest (<i>p</i><.05, FWE corrected, k>50).</p

Intelligence x task difficulty. Significant clusters for the interaction between visuo-spatial intelligence and task difficulty (<i>p</i><.001, uncorrected; p_Cluster[FWE]<.05, k>50).

<p>Intelligence x task difficulty. Significant clusters for the interaction between visuo-spatial intelligence and task difficulty (<i>p</i><.001, uncorrected; p_Cluster[FWE]<.05, k>50).</p