Validation Log
2025-12-15 02:41:59.447899
mwtab Python Library Version: 2.0.0
Source:        https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN006018/mwtab/txt
Study ID:      ST003661
Analysis ID:   AN006018
File format:   txt
Status: Contains Validation Issues
Number of Issues: 7

Number of Warnings: 2

Number of Value Errors: 4

Number of Consistency Errors: 2

Number of Format Errors: 1

Issue Log:
Error: The value, "16℃", for the subsection, "COLUMN_TEMPERATURE", in the "CHROMATOGRAPHY" section should be a number or range (ex. "5-6") followed by a space with a unit (ex. "5 V") from the following list: ['°C', 'C']. Ignore this when more complicated descriptions are required.
Error: Unknown or invalid section, "FACTORS".
Error: SUBJECT_SAMPLE_FACTORS section missing sample ID(s). The following IDs were found in the MS_METABOLITE_DATA section but not in the SUBJECT_SAMPLE_FACTORS:
	""
Warning: The "Q1 Mass (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 "Q3 Mass (Da)" column at position 3 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.
Error: Column(s) with no name were found in the MS_METABOLITE_DATA table.
Error: The section, MS_METABOLITE_DATA, has a mismatch between the number of headers and the number of elements in each line. Either a line(s) has more values than headers or there are too few headers.