Metabolomics Standards Workshop

1
From MAGE-TAB to ISA-TAB Commonalities and
Differences
MAGE-TABv1.1
SDRF n (one for each assays)
SDRF 1
IDF
optional split
Data

• Investigation and Study concepts aligned to FuGE
• Additional structure added to the Investigation
  file
• Assay(s) decoupled from Study
• Types of Assay identified based on technology
  and endpoint

ISA-TABv0.2
Assay(s)
Study 1
Data
In the simplest case, there is one Study only
In the simplest case, there is one Assay only
Investigation file
Study n
Data
Assay(s)