Validation Log
2025-12-15 01:20:10.471851
mwtab Python Library Version: 2.0.0
Source:        https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN004535/mwtab/txt
Study ID:      ST002787
Analysis ID:   AN004535
File format:   txt
Status: Contains Validation Issues
Number of Issues: 7

Number of Warnings: 6

Number of Value Errors: 6

Number of Consistency Errors: 0

Number of Format Errors: 1

Issue Log:
Error: Unknown or invalid section, "FACTORS".
Warning: The "Molecular Weight (Da)" column at position 2 in the METABOLITES table, matches a standard column name, "mass". If this match was not in error, the column should be renamed to the standard name or a name that doesn't resemble the standard name.
Warning: The "Pubchem CID" column at position 4 in the METABOLITES table, matches a standard column name, "pubchem_id". If this match was not in error, the column should be renamed to the standard name or a name that doesn't resemble the standard name.
Warning: The "keggmap" column at position 8 in the METABOLITES table, matches a standard column name, "kegg_id". If this match was not in error, the column should be renamed to the standard name or a name that doesn't resemble the standard name.
Warning: The "Metlin" column at position 7 in the METABOLITES table, matches a standard column name, "metlin_id". If this match was not in error, the column should be renamed to the standard name or a name that doesn't resemble the standard name.
Warning: The "CAS" column at position 5 in the METABOLITES table, matches a standard column name, "cas_number". If this match was not in error, the column should be renamed to the standard name or a name that doesn't resemble the standard name.
Warning: The "ChEBI" column at position 6 in the METABOLITES table, matches a standard column name, "chebi_id". If this match was not in error, the column should be renamed to the standard name or a name that doesn't resemble the standard name.