Select specific samples from correspondance file August 09, 2023, 03:09:04 AM Hi!I wonder how to select specific samples after correspondance? For example remove all quality control samples?# Example code from https://bioconductor.org/packages/devel/bioc/vignettes/xcms/inst/doc/xcms.html## Perform the correspondencepdp <- PeakDensityParam(sampleGroups = sampleData(xdata)$sample_group, minFraction = 0.4, bw = 30)xdata <- groupChromPeaks(xdata, param = pdp)With filterFeatureDefinitions its possible to filter features, but how to do it for samples?Many thanks!Best,Elise Quote Selected