I don't know if such a question is even allowed to ask or if this is the right forum, but I was wondering if anyone could guess how the below figure was generated (the lowest -> Figure7 C). UCSC or IGV or others? Which file format would the data have to be in and which way would be the easiest to get to this format if starting from publically available data, often provided either raw or as bed/bam/bigWig etc? By now I gained some substantial R skills but lack any other language. I am more of a wet lab biologist and just started looking into the ever growing and fascinating world of bioinformatics. The image is from a Nature Genetics paper (doi:10.1038/ng.3286)
Appreciate any suggestions or hints!