[Biomod-commits] Two questions?

alexandre sampaio alex_bonesso at yahoo.com.br
Wed Feb 17 21:32:40 CET 2010

Hi all,

First, I am not sure how BIOMOD calculates the optimized ROC
threshold. In the manual I found:"Optimized Threshold (...) It
represents the best probability threshold
maximizing the percentage of presence and absence correctly predicted
for the evaluation data.". Does it mean maximizing the SUM of
sensitivity and specificity?

Second, how can I calculate the final accuracy for a binary ensemble
forecast model?

Thanks a lot for the help!


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