Based upon the comparative ROC plot for two competing models, which is the champion model and why?
A. Candidate 1, because the area outside the curve is greater
B. Candidate 2, because the area under the curve is greater
C. Candidate 1, because it is closer to the diagonal reference curve
D. Candidate 2, because it shows less over fit than Candidate 1
Answer:B
Based upon the comparative ROC plot for two competing models, which is the champion model and why?
A. Candidate 1, because the area outside the curve is greater B. Candidate 2, because the area under the curve is greater C. Candidate 1, because it is closer to the diagonal reference curve D. Candidate 2, because it shows less over fit than Candidate 1