dagLogo {dagLogo}R Documentation

plot sequence logo for test results

Description

plot sequence logo for test results

Usage

dagLogo(testDAUresults, type=c("diff", "zscore"), pvalueCutoff=0.05, namehash=NULL,
                    font="Helvetica-Bold", textgp=gpar(), legend=FALSE, 
                    labelRelativeToAnchor=FALSE,
                    labels=NULL)

Arguments

testDAUresults

output of testDAU, should be an object of testDAUresults

type

"diff" or "zscore"

pvalueCutoff

pvalue cutoff for logo plot

namehash

the hash table to convert rownames of test results to a single letter to be plotted in the logo

font

font for logo symbol

textgp

text parameter

legend

plot legend or not, default false.

labelRelativeToAnchor

plot label relative to anchor or not, default false.

labels

the labels in each position.

Value

none

Author(s)

Jianhong Ou

See Also

nameHash

Examples

    data("seq.example")
    data("proteome.example")
    bg <- buildBackgroundModel(seq.example, proteome=proteome.example, permutationSize=10)
    t <- testDAU(seq.example, bg)
    dagLogo(t)
[Package dagLogo version 1.18.0 Index]