The Coverage report provides a high-level overview of the fraction of bases (the entire reference range, or the range of bases that was specified in the filter settings for the project) that have some level of coverage that is greater than or equal to the Total Coverage threshold that was specified for the project. The report displays the coverage distribution of sample reads without directional information (a solid black line) and individually for both the forward and reverse directions (blue and red lines, respectively). The report also details low coverage regions in a separate table below a Coverage Curve graph. The report is useful for identifying regions that were not adequately sequenced because of low coverage.

Optionally, after you generate a Coverage report, you can do one or both of the following for the report: