eMetaboHUB/MS-CleanR

error in rowmeans

Closed this issue · 2 comments

Phylloxera commented

Hi,

I think I have a similar issue to #1
Do you have any guidance on which filter(s) to try singly to see if any features remain after cleaning?

Thanks!

guikool commented
  1. Check if your data have MS/MS since all feature without MS/MS are discarded
  2. Don't forget to tick some adducts behind M-H and M+H in MSdial adduct tab, since if this is the only adduct detected, it may conduct to an error.
  3. Check your data arrangement: discard "-" for instance in sample or class naming. Same sample and order should be respected if you perform pos and neg mode
guikool commented

We also noticed an issue with RSD filter in some cases
Try to untick rsd filter and rerun the filtering process