Analysis of Single-Cell Chromatin Data


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Documentation for package ‘Signac’ version 0.2.5

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AddMotifObject Add a Motif object to a Seurat object
AddMotifObject.Assay Add a Motif object to a Seurat object
AddMotifObject.Seurat Add a Motif object to a Seurat object
atac_small A small example scATAC-seq dataset
AverageCounts Average Counts
BinarizeCounts Binarize counts
BinarizeCounts.Assay Binarize counts
BinarizeCounts.default Binarize counts
BinarizeCounts.Seurat Binarize counts
blacklist_ce10 Genomic blacklist regions for C. elegans ce10
blacklist_ce11 Genomic blacklist regions for C. elegans ce11
blacklist_dm3 Genomic blacklist regions for Drosophila dm3
blacklist_dm6 Genomic blacklist regions for Drosophila dm6
blacklist_hg19 Genomic blacklist regions for Human hg19
blacklist_hg38 Genomic blacklist regions for Human GRCh38
blacklist_mm10 Genomic blacklist regions for Mouse mm10
CellsPerGroup Cells per group
ClosestFeature Closest Feature
CountsInRegion CountsInRegion
CoveragePlot Plot Tn5 insertion sites over a region
CreateMotifMatrix CreateMotifMatrix
CreateMotifObject CreateMotifObject
CutMatrix Generate matrix of integration sites
DepthCor Sequencing depth correlation
DownsampleFeatures DownsampleFeatures
Extend Extend
ExtractCell ExtractCell
FeatureMatrix FeatureMatrix
FilterFragments FilterFragments
FindMotifs FindMotifs
FindTopFeatures Find most frequently observed features
FindTopFeatures.Assay Find most frequently observed features
FindTopFeatures.default Find most frequently observed features
FindTopFeatures.Seurat Find most frequently observed features
FractionCountsInRegion FractionCountsInRegion
FragmentHistogram Plot fragment length histogram
FRiP Calculate fraction of reads in peaks per cell
GenomeBinMatrix GenomeBinMatrix
GetCellsInRegion GetCellsInRegion
GetFragments GetFragments
GetIntersectingFeatures Find interesecting regions between two objects
GetMotifData Retrieve a motif matrix
GetMotifData.Assay Retrieve a motif matrix
GetMotifData.Motif Retrieve a motif matrix
GetMotifData.Seurat Retrieve a motif matrix
GetMotifObject Retrieve a Motif object
GetMotifObject.Assay Retrieve a Motif object
GetMotifObject.Seurat Retrieve a Motif object
GetReadsInRegion GetReadsInRegion
GRangesToString GRanges to String
IntersectMatrix Intersect genomic coordinates with matrix rows
Jaccard Calculate the Jaccard index between two matrices
MatchRegionStats Match DNA sequence characteristics
MergeWithRegions Region-aware object merging
Motif The Motif class
Motif-class The Motif class
MotifPlot MotifPlot
NucleosomeSignal NucleosomeSignal
RegionStats Compute base composition information for genomic ranges
RegionStats.Assay Compute base composition information for genomic ranges
RegionStats.default Compute base composition information for genomic ranges
RegionStats.Seurat Compute base composition information for genomic ranges
RunChromVAR Run chromVAR
RunSVD Run singular value decomposition
RunSVD.Assay Run singular value decomposition
RunSVD.default Run singular value decomposition
RunSVD.Seurat Run singular value decomposition
RunTFIDF Compute the term-frequency inverse-document-frequency
RunTFIDF.Assay Compute the term-frequency inverse-document-frequency
RunTFIDF.default Compute the term-frequency inverse-document-frequency
RunTFIDF.Seurat Compute the term-frequency inverse-document-frequency
SetFragments Set the fragments file path for creating plots
SetMotifData Set motif data
SetMotifData.Assay Set motif data
SetMotifData.Motif Set motif data
SetMotifData.Seurat Set motif data
SingleCoveragePlot Plot Tn5 insertion sites over a region
StringToGRanges String to GRanges
subset Return a subset of a Motif object
subset.Motif Return a subset of a Motif object
SubsetMatrix Subset matrix rows and columns
TSSEnrichment Compute TSS enrichment score per cell
TSSPlot Plot the enrichment around TSS
UnifyPeaks Unify genomic ranges
[.Motif Return a subset of a Motif object