Description Slots See Also Examples
This object is desgined to hold basic statistics and
information about genomic feature overlaps. It extends
annotationByFeature
class. The
class contains an additional slot for data containing
distance to nearest transcription start site (TSS).
members
a matrix showing overlap of target features with gene annotation features
annotation
a named vector of percentages of overlap between feature and gene annotation
precedence
a named vector of percentages of overlap between feature and gene annotation
num.annotation
a named vector of numbers of overlap between feature and gene annotation
num.precedence
a named vector of numbers of overlap between feature and gene annotation
no.of.OlapFeat
a named vector of numbers of overlap between gene annotation and the feature
perc.of.OlapFeat
a named vector of percentages of overlap between gene annotation and the feature
dist.to.TSS
a data frame showing distances to TSS and gene/TSS names and strand
see annotate.WithGenicParts
on
how to create this object, see following functions that
operates on this object
getTargetAnnotationStats
,
getMembers
,
getAssociationWithTSS
,
getTargetAnnotationStats
,
codegetFeatsWithTargetsStats,plotTargetAnnotation
1 2 3 4 5 | data(methylKit)
gene.obj=read.transcript.features(system.file("extdata", "refseq.hg18.bed.txt", package = "methylKit"))
# the following function returns an annotationByGenicParts object
ann=annotate.WithGenicParts(methylDiff.obj, gene.obj)
|
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