OR_msigdb | R Documentation |
Over-representation approach, MSigDB
OR_msigdb( gene, species = "Homo sapiens", gs_cat = "H", gs_subcat = NULL, universe = NULL, pvalueCutoff = 1, pAdjustMethod = "BH", minGSSize = 5, maxGSSize = 10000, qvalueCutoff = 1 )
gene |
a vector of gene symbol. |
species |
an one-element character vector of species. Default to |
gs_cat |
an one-element character vector of gene set category. Default to Hallmark gene sets. |
gs_subcat |
an one-element character vector of gene set sub-category. Default to |
universe |
background genes. If missing, the all genes listed in the database (eg TERM2GENE table) will be used as background. |
pvalueCutoff |
adjusted pvalue cutoff on enrichment tests to report |
pAdjustMethod |
one of "holm", "hochberg", "hommel", "bonferroni", "BH", "BY", "fdr", "none" |
minGSSize |
minimal size of genes annotated for testing |
maxGSSize |
maximal size of genes annotated for testing |
qvalueCutoff |
qvalue cutoff on enrichment tests to report as significant. Tests must pass i) |
A enrichResult
instance
Mark J Chen
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