famtcor: Use Factor Analysis for Multiple Testing(FAMT) to correct the...

In yufree/xsetplus: process and annotate data with xcms in a simple way

Description

Use Factor Analysis for Multiple Testing(FAMT) to correct the unknown batch effects

Usage

famtcor(data, lv)

Arguments

data	data as mzrt profile
lv	factor vector for the group infomation

Details

Use Factor Analysis for Multiple Testing(FAMT) to correct the unknown batch effects

Value

list object with various components such raw data, corrected data, p-values, q-values.

See Also

isvacor,svacor, limmafit,pcacor

Examples

## Not run: 
library(faahKO)
cdfpath <- system.file('cdf', package = 'faahKO')
cdffiles <- list.files(cdfpath, recursive = TRUE, full.names = TRUE)
list <- getmr(cdfpath, pmethod = ' ')
li <- famtcor(list$data,list$group$class)

## End(Not run)

yufree/xsetplus documentation built on Nov. 11, 2019, 4:22 p.m.