vennRegions {derfinderPlot} | R Documentation |
Makes a venn diagram for the regions given the genomic state showing how many regions overlap introns, exons, intergenic regions, none or multiple groups.
vennRegions(annotatedRegions, subsetIndex = NULL, ...)
annotatedRegions |
The output from annotateRegions
used on |
subsetIndex |
A vector of to use to subset the regions to use for the
venn diagram. It can be a logical vector of length equal to the number of
regions or an integer vector. If |
... |
Arguments passed to vennDiagram. |
Makes a venn diagram plot for the annotation given the genomic state and the actual venn counts used to make the plot.
Leonardo Collado-Torres
annotateRegions, vennCounts, vennDiagram
## Load data library('derfinder') ## Annotate regions annotatedRegions <- annotateRegions(regions = genomeRegions$regions, genomicState = genomicState$fullGenome, minoverlap = 1) ## Make venn diagram venn <- vennRegions(annotatedRegions) ## Add title and choose text color venn2 <- vennRegions(annotatedRegions, main = 'Venn diagram', counts.col = 'blue') ## Subset to only significant regions, so you don't have to annotate them ## again venn3 <- vennRegions(annotatedRegions, subsetIndex = genomeRegions$regions$significant == 'TRUE', main = 'Significant only')