Shape analysis of bvFTD group vs. healthy controls.

<p>Shape change for FTLD patients relative to controls. For ease of reference, we present the data by structure (caudate or putamen), with medial and lateral views of the structure shown as labelled. These include the mean difference displacement maps (on the left) and <i>p</i>-value shape significance maps (middle and right). The displacement colour scale corresponds to the millimetres of deflation/inflation of the surface in that region; with warmer colours (such as red) corresponding to greater degrees of deflation, and cooler colours (such as blue) greater degrees of inflation. The <i>p</i>-value colour significance scale is identical for all images, and warmer colours refer to smaller <i>p</i>-values less than 0.05, with the blue colour corresponding to <i>p</i>-values above 0.05. Both ‘raw’ p-values and p-values corrected for False Discovery Rate (FDR) are shown.