getmassdiff: Isotope extraction for single group of samples with certain...

Description Usage Arguments Value

View source: R/xcmsplus.R

Description

Isotope extraction for single group of samples with certain mass diff

Usage

1
getmassdiff(xcmsSet, massdiff, rtwindow, mzwindow, ppm)

Arguments

xcmsSet

a xcmsSet object

massdiff

mass defection

rtwindow

retention time range

mzwindow

mass charge ratio window

ppm

resolution of the mass spectrum

Value

table with mass, retention time, scaled mass and scaled mass defect


enviGCMS documentation built on July 11, 2017, 1:03 a.m.