We just added a #reproducible example for large-scale #metabolomics data preprocessing using the @bioconductor #xcms package to @phili 's #Metabonaut tutorials resource!
https://rformassspectrometry.github.io/Metabonaut/articles/large-scale-analysis.html
runs also on a standard - thanks to the new memory-saving processing in #xcms
using the largest (n=4000) data set from MetaboLights