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Figure 1

From: Multivariate Granger causality unveils directed parietal to prefrontal cortex connectivity during task-free MRI

Figure 1

Left: Area under the ROC curve (AUC) obtained when employing MVGC. For any given network density the full line and the shadowed area represent the median and the interquartile ranges ad extremes (respectively) across 10 realizations of a pool of 32 different networks (see Methods). Right: PPV when the strongest 1% detected link are considered. For any given network density the full line and the shawdowed area represent the median and the interquartile ranges ad extremes (respectively) across 10 realizations of a pool of 32 different networks (see Methods).

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