qbatch: Get the MIR from the file

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

Get the MIR from the file

Description

Get the MIR from the file

Usage

qbatch(file, mz1, mz2, rt = c(8.65, 8.74), brt = c(8.74, 8.85))

Arguments

file	data file, CDF or other format supportted by xcmsRaw
mz1	the lowest mass
mz2	the highest mass
rt	a rough RT range contained only one peak to get the area
brt	a rough RT range contained only one peak and enough noises to get the area

Value

arearatio

Examples

## Not run: 
arearatio <- qbatch(datafile)

## End(Not run)

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