Mann-Whitney U test for KOG enrichment.
Accessory function to kog.mwu()
kog.mwut(gos, Alternative = "t")
gos |
A dataframe with three columns, 'seq' (gene id),'term' (KOG class) and 'value' (continuous measure, such as log fold-change). |
Alternative |
Tailedness of the MWU test: two-tailed ("t"), greater-than ("g"), or less-than ("l") |
A dataframe with three columns: 'term', 'nseqs', 'delta.rank', 'pval' and 'padj'
Mikhail V. Matz
Dixon GB, Davies SW, Aglyamova GA, Meyer E, Bay LK and Matz MV (2015) Genomic determinants of coral heat tolerance across latitudes.
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