Figure 2.

CROC Pearson. The CROC curve and plot of the clustering solutions for each dataset in the case of Pearson Correlation. Each subplot is referred to a dataset. The markers show TPR versus FPR of each clustering solution. The area in gray represents the set of points which have a better performance with respect to the best distance point for BMI, while the dotted line represents set of points with the same performance. As in Figure 1, Complete link, K-means and Average link fall into the gray region for most of the dataset.

Giancarlo et al. BMC Bioinformatics 2013 14(Suppl 1):S6   doi:10.1186/1471-2105-14-S1-S6