Coverage vs Target Length
With the following graphs it can be checked whether larger targets are covered by more reads, as expected, since for larger target regions there should also be more hybridization capture probes ("baits"). Or you might ask whether quite small targets have worse coverage, because the bait tiling might not be as good as for larger targets. The graphs are useful for targets of very different lengths.
> coverage.targetlength.plot(targetcov, plotcolumn="nReads") > coverage.targetlength.plot(targetcov, plotcolumn="avgCoverage")@COV_TARGLEN@