Description Author(s) See Also
adjustRtime method(s) perform retention time
correction (alignment) between chromatograms of different samples. These
methods are part of the modernized
xcms user interface.
The implemented retention time adjustment methods are:
retention time correction based on aligment of
features (peak groups) present in most/all samples.
adjustRtime-peakGroups for more details.
alignment based on the complete mz-rt data. This method
does not require any identified peaks or defined features. See
adjustRtime-obiwarp for more details.
retcor for the old retention time correction
plotAdjustedRtime for visualization of alignment results.
Other retention time correction methods:
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