Fig. 3From: Yield models for predicting aboveground ectomycorrhizal fungal productivity in Pinus sylvestris and Pinus pinaster stands of northern SpainThe performance of the probability of occurrence models are depicted by the receiver operating characteristic (ROC) curves and the area under the ROC curve (AUC). In parentheses are shown the AUC estimates bootstrapped 95% confidence intervalsBack to article page