functional_enrichment-ANY-method: Perform functional enrichment on signature genes

Description Usage Arguments Details Value See Also Examples

Description

Perform functional enrichment on signature genes

Usage

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## S4 method for signature 'ANY'
functional_enrichment(object,
    id_mapping = guess_id_mapping(object, org_db, verbose),
    org_db = "org.Hs.eg.db", ontology = "BP",
    min_set_size = 10, max_set_size = 1000,
    verbose = TRUE, prefix = "", ...)

Arguments

object

A vector of gene IDs.

id_mapping

If the gene IDs are not Entrez IDs, a named vector should be provided where the names are the gene IDs and values are the correspoinding Entrez IDs. The value can also be a function that converts gene IDs.

org_db

Annotation database.

ontology

Following ontologies are allowed: BP, CC, MF, KEGG, Reactome. MSigDb with the gmt file set by gmt_file argument, or gmt for general gmt gene sets.

min_set_size

The minimal size of the gene sets.

max_set_size

The maximal size of the gene sets.

verbose

Whether to print messages.

prefix

Used internally.

...

Pass to enrichGO, enrichKEGG, enricher, enrichDO or enrichPathway.

Details

The function enrichment is applied by clusterProfiler, DOSE or ReactomePA packages.

Value

A data frame.

See Also

http://bioconductor.org/packages/devel/bioc/vignettes/cola/inst/doc/functional_enrichment.html

Examples

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# There is no example
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cola documentation built on Nov. 8, 2020, 8:12 p.m.