Fig. 2.

Overall approach to derive the consensus enhancers. (A) Calculation of relative weight for each track. The correlation coefficients of enhancer signals among the tracks were first calculated. The summation of the correlation coefficients for each track was normalized to obtain the relative weight. (B) Based on the weighted sum of the signals from eight individual tracks, the consensus track was created (Color version of this figure is available at Bioinformatics online.)