Imports feature data generated from an existing XCMSnExp
object generated by the xcms package.
importFeaturesXCMS3(xdata, analysisInfo)
An XCMSnExp
object.
A data.frame
with Analysis information.
An object of a class which is derived from features
.
This function imports data from XCMS3. This function is called when calling importFeatures
with
type="xcms3"
.
Smith, C.A. and Want, E.J. and O'Maille, G. and Abagyan,R. and Siuzdak, G.: XCMS: Processing mass spectrometry data for metabolite profiling using nonlinear peak alignment, matching and identification, Analytical Chemistry, 78:779-787 (2006)
Ralf Tautenhahn, Christoph Boettcher, Steffen Neumann: Highly sensitive feature detection for high resolution LC/MS BMC Bioinformatics, 9:504 (2008)
H. Paul Benton, Elizabeth J. Want and Timothy M. D. Ebbels Correction of mass calibration gaps in liquid chromatography-mass spectrometry metabolomics data Bioinformatics, 26:2488 (2010)
importFeatures
for more details and other algorithms.