decoyScoreTable {TargetDecoy}R Documentation

Prepare score table for decoys

Description

Takes an input object and returns a score table for the decoys.

Usage

decoyScoreTable(object, decoy, score, log10 = TRUE)

Arguments

object

A data.frame, mzID or mzRident object.

decoy

character, name of the variable that indicates if the peptide matches to a target or to a decoy.

score

numeric, indicating the score of the peptide match, obtained by the search engine.

log10

logical to indicate if the score should be -log10-transformed.

Value

A data.frame with a logical "decoy" column and numeric "scores".

Author(s)

Elke Debrie, Lieven Clement


[Package TargetDecoy version 0.99.5 Index]