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Fig. 2 | Journal of Cheminformatics

Fig. 2

From: Comment on “The power metric: a new statistically robust enrichment-type metric for virtual screening applications with early recovery capability”

Fig. 2

The influence of χ cutoff on the shape of both PM and Pre metrics for models of various quality. Y-axis shows the values of PM (full line) or Pre (dashed line) metrics. The black line segment delimits a χ range in which a small change in χ leads to a significant change in Pre for good and excellent models, i.e., to the acceptance of a large number of false positives

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