proteomicspData {clippda}R Documentation

A function to extract a dataframe of phenotypic information from an object of aclinicalProteomicsData class

Description

This function takes an object of aclinicalProteomicsData class, extracts a matrix of phenotypic data, and converts it to a dataframe with with variables having defined classes.

Usage

proteomicspData(Data, ...)

Arguments

Data

is an object of aclinicalProteomicsData class.

...

means other defined arguments. Currently, we have not defined additional arguments.

Value

Returns a dataframe with variables having defined classes.

Author(s)

S Nyangoma

Examples

########################################
##### the data
########################################


data(liverdata)

data(liver_pheno)

OBJECT=new("aclinicalProteomicsData")

OBJECT@rawSELDIdata=as.matrix(liverdata)
OBJECT@covariates=c("tumor" ,    "sex")
OBJECT@phenotypicData=as.matrix(liver_pheno)
OBJECT@variableClass=c('numeric','factor','factor')
OBJECT@no.peaks=53

head(proteomicspData(OBJECT))


[Package clippda version 1.44.0 Index]