Group detected features across samples based on retention time and intensity correlation.
Usage
MSdev_xcms_group_features(object, diffRt = 5, intCor = 0.5, eicCor = 0.3, ...)
Arguments
- object
MSdev object
- diffRt
maximum retention time difference for grouping (seconds)
- intCor
minimum intensity correlation threshold
- eicCor
minimum EIC correlation threshold
- ...
additional arguments passed to xcms grouping functions
Value
MSdev object with updated feature groups