Validation Log
2025-12-15 01:15:42.712061
mwtab Python Library Version: 2.0.0
Source:        https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN004465/mwtab/txt
Study ID:      ST002752
Analysis ID:   AN004465
File format:   txt
Status: Contains Validation Issues
Number of Issues: 10

Number of Warnings: 9

Number of Value Errors: 10

Number of Consistency Errors: 0

Number of Format Errors: 0

Issue Log:
Error: The value, "60", 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.
Warning: The "Target Mass" 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.
Warning: The "Chemical Formula" column at position 2 in the METABOLITES table, matches a standard column name, "formula". 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 "Retention time (median)" column at position 4 in the METABOLITES table, matches a standard column name, "retention_time". 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 "RP_experiment_set_2_1" column at position 2 in the MS_METABOLITE_DATA table has all null values.
Warning: The "RP_experiment_set_2_3" column at position 4 in the MS_METABOLITE_DATA table has all null values.
Warning: The "RP_experiment_set_2_4" column at position 5 in the MS_METABOLITE_DATA table has all null values.
Warning: The "RP_experiment_set_2_6" column at position 7 in the MS_METABOLITE_DATA table has all null values.
Warning: The "RP_experiment_set_2_9" column at position 10 in the MS_METABOLITE_DATA table has all null values.
Warning: The "RP_experiment_set_2_10" column at position 11 in the MS_METABOLITE_DATA table has all null values.