getmr: Get the mzrt profile and group information for batch...

In enviGCMS: GC/LC-MS Data Analysis for Environmental Science

Get the mzrt profile and group information for batch correction and plot as a list directly from path with default setting

Description

Get the mzrt profile and group information for batch correction and plot as a list directly from path with default setting

Usage

getmr(
  path,
  index = FALSE,
  BPPARAM = BiocParallel::SnowParam(),
  pmethod = "hplcorbitrap",
  minfrac = 0.67,
  ...
)

Arguments

path	the path to your data
index	the index of the files
BPPARAM	used for BiocParallel package
pmethod	parameters used for different instrumentals such as 'hplcorbitrap', 'uplcorbitrap', 'hplcqtof', 'hplchqtof', 'uplcqtof', 'uplchqtof'. The parameters were from the references
minfrac	minimum fraction of samples necessary in at least one of the sample groups for it to be a valid group, default 0.67
...	arguments for xcmsSet function

Value

list with rtmz profile and group infomation

See Also

getdata,getupload, getmzrt, getdoe

Examples

## Not run: 
library(faahKO)
cdfpath <- system.file('cdf', package = 'faahKO')
list <- getmr(cdfpath, pmethod = ' ')

## End(Not run)

enviGCMS documentation built on Feb. 16, 2023, 8:08 p.m.