Hi all. I have a question with replicates of ChIP-sep results. I have a little big peak numbers difference with ChIP-seq after I do peak calling. So I want to pooling them together to analysis it again. once i pooling them, the enriched signal should be including all the replicates. Do i need to do something to normalize them to make them as just one sample without other replicates. And what kind of method I can use? Thanks!