Fig. 2From: Haemodynamic activity characterization of resting state networks by fractal analysis and thalamocortical morphofunctional integrity in chronic migraineHaemodynamic activity characterization at rest by Fractal Dimension. For each panel (Upper, Middle and Bottom) – a) Spatial maps of the IC obtained by GIFT toolbox representing the rDAS, aDMN and vpDMN. b) Grand average and standard error for the FD values (k = 12) are shown for both groups HC (blue) and CM (red). c) Haemodynamic activity of the IC is shown. Upper panel – Shows the results obtained for IC1 representing rDAS. Middle panel – Shows the results for IC 16 representing aDMN. Bottom panel – Shows the results for IC 14 representing vpDMN. All images have been coregistered into the Montreal Neurological Institute (MNI) space. The numbers above each image refers to the Z coordinate in MNI spaceBack to article page