Hello Chaolin, We recently introduced a feature in some of our tracks to enable overlay of multi colored wiggles. Unfortunately this feature isn't available for custom tracks but may be possible if you are building a track on a mirror. For more information about that please see this previously answered mailing list question:
https://lists.soe.ucsc.edu/pipermail/genome-mirror/2010-July/001971.html Best regards, Pauline Fujita UCSC Genome Bioinformatics Group http://genome.ucsc.edu On 12/13/10 17:42, Chaolin Zhang wrote: > Hi, > > Is it possible to display multiple bed graphs stacked together in the same > track in the UCSC genome browser? For example, if one have multiple ChIP-seq > experiments that are biological replicates. One way is to show pool all > reads together and generate a wig or bed graph file, which will however lose > information about biological reproducibility. Another way is to show them > separately, which is how however not very compact. Is there any plan to > extend wig/bed graph format so that one can include multiple columns of data > and each curve represent x1, x1+x2, x1+x2+x3, ..., for each individual > position? > > Thanks! > > Chaolin > _______________________________________________ > Genome maillist - [email protected] > https://lists.soe.ucsc.edu/mailman/listinfo/genome _______________________________________________ Genome maillist - [email protected] https://lists.soe.ucsc.edu/mailman/listinfo/genome
