getQuantile4Imp: Quantile imputation value definition

In prostarproteomics/DAPAR: Tools for the Differential Analysis of Proteins Abundance with R

Quantile imputation value definition

Description

This method returns the q-th quantile of each column of an expression set, up to a scaling factor

Usage

getQuantile4Imp(qdata, qval = 0.025, factor = 1)

Arguments

qdata	An expression set containing quantitative values of various replicates
qval	The quantile used to define the imputation value
factor	A scaling factor to multiply the imputation value with

Value

A list of two vectors, respectively containing the imputation values and the rescaled imputation values

Author(s)

Thomas Burger

Examples

data(Exp1_R25_prot, package="DAPARdata")
qdata <- Biobase::exprs(Exp1_R25_prot)
quant <- getQuantile4Imp(qdata)

prostarproteomics/DAPAR documentation built on Nov. 26, 2024, 6:32 p.m.