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. 2014 Oct 2;10(10):e1003712. doi: 10.1371/journal.pcbi.1003712

Figure 3. Use of soft thresholding strategies to probe geometric drivers of weighted modularity.

Figure 3

Changes in maximum modularity Inline graphic as a function of the control parameter Inline graphic for soft thresholding. MRFs are presented for synthetic (fractal hierarchical, FR, in blue; Erdös-Rényi, ER, in black) and empirical (Brain fMRI in red) networks. Dots mark the peak value for different curves, which occur at different values of Inline graphic. The vertical dashed line marks the conventional value of Inline graphic obtained for Inline graphic. The single, point summary statistic Inline graphic fails to capture the full structure of the MRF revealed using soft thresholding.