testDAUresults-class {dagLogo} | R Documentation |
testDAUresults
.An S4 class to represent a DAU statistical test result from dagLogo analysis.
group
A character vector of length 1, the type of method for grouping amino acid.
testType
A character vector of length 1, the type of statistic testing. The available options are "fisher" and "z-test".
difference
A numeric matrix consisting of differences of amino acid. proportions between the test set and the background set of aligned, formatted peptides at each position.
statistics
A numeric matrix consisting of Z-scores or odds ratios for Z-test and Fisher's exact test, respectively.
pvalue
A numeric matrix consisting of p-values.
background
A numeric matrix consisting amino acid proportions in the background set of aligned, formatted peptides at each position.
motif
A numeric matrix consisting of proportions for dagLogo.
upstreamOffset
A positive integer, the upstream offset relative to the anchoring position.
downstreamOffset
A positive integer, the upstream offset relative to the anchoring position.
Jianhong Ou, Haibo Liu