kog.mwut {KOGMWU}

Mann-Whitney U test for KOG enrichment.

Description

Accessory function to kog.mwu()

Usage

kog.mwut(gos, Alternative = "t")

Arguments

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")

Value

A dataframe with three columns: 'term', 'nseqs', 'delta.rank', 'pval' and 'padj'

Author(s)

Mikhail V. Matz

References

Dixon GB, Davies SW, Aglyamova GA, Meyer E, Bay LK and Matz MV (2015) Genomic determinants of coral heat tolerance across latitudes.