BrainNetVis: An Open-Access Tool to Effectively Quantify and Visualize Brain Networks

Figure 1

Example of weighted networks for a virtual alcoholic patient. Both pictures are produced with the Arnhold's method for broadband activity.

(a) Binary network using threshold = 0.4

(b) Greyscale network using colormap scale. The warmer the color of the edge, the stronger the coherence of its adjacent vertices