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Fire Ecology
Fig. 8 | Fire Ecology

Fig. 8

From: A large database supports the use of simple models of post-fire tree mortality for thick-barked conifers, with less support for other species

Fig. 8

Model evaluation summary statistics and qualitative ratings for species for which multiple models were evaluated. AUC = area under the receiver operator characteristic curve; Acc. = accuracy; Sens. = sensitivity; Spec. = specificity; PPV = positive predictive value; NPV = negative predictive value; see Table 1 for formulas. Warmer colors indicate higher values. Group represents statistically significant differences between model area under receiver operator characteristic curve (AUC) values, and group labels are assigned alphabetically to groups with higher AUC values. Data used to evaluate post-fire tree mortality models are from the USA, from fires occurring from 1981 to 2016

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