Figure 6From: ChIA-PET tool for comprehensive chromatin interaction analysis with paired-end tag sequencingAn illustration of the statistical model for probability analysis of ChIA-PET interactions. R A and R B represent two DNA regions ('anchors') with c A and c B PETs (here 9 and 7, respectively). IA, Bis the number of inter-ligation PETs between R A and R B and here IA, Bis equal to 5.Back to article page