wrapper.impute.pa: Imputation of peptides having no values in a biological...

View source: R/missingValuesImputation_ProteinLevel.R

wrapper.impute.paR Documentation

Imputation of peptides having no values in a biological condition.

Description

This method is a wrapper to the function impute.pa of the package imp4p adapted to an object of class MSnSet.

Usage

wrapper.impute.pa(obj = NULL, q.min = 0.025)

Arguments

obj

An object of class MSnSet.

q.min

Same as the function impute.pa() in the package imp4p

Value

The Biobase::exprs(obj) matrix with imputed values instead of missing values.

Author(s)

Samuel Wieczorek

Examples

data(Exp1_R25_prot, package="DAPARdata")
obj <- Exp1_R25_prot[seq_len(10)]
obj.imp.pov <- wrapper.impute.pa(obj)


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