Validation Log
2025-12-15 00:05:26.381564
mwtab Python Library Version: 2.0.0
Source:        https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN003287/mwtab/txt
Study ID:      ST002017
Analysis ID:   AN003287
File format:   txt
Status: Contains Validation Issues
Number of Issues: 21

Number of Warnings: 13

Number of Value Errors: 12

Number of Consistency Errors: 0

Number of Format Errors: 6

Issue Log:
Error: The value, "18-50", for the subsection, "AGE_OR_AGE_RANGE", in the "SUBJECT" section should be a number or range (ex. "5-6") followed by a space with a unit (ex. "5 V") from the following list: ['weeks', 'days', 'months', 'years']. Ignore this when more complicated descriptions are required.
Error: The value, "Male and female", for the subsection, "GENDER", in the "SUBJECT" section should be one of "Male", "Female", "Male, Female", "Hermaphrodite", or "N/A". Ignore this when more complicated descriptions are required.
Error: The required property, "FLOW_GRADIENT", in the "CHROMATOGRAPHY" section  is missing.
Error: The required property, "FLOW_RATE", in the "CHROMATOGRAPHY" section  is missing.
Error: The required property, "COLUMN_TEMPERATURE", in the "CHROMATOGRAPHY" section  is missing.
Error: The required property, "SOLVENT_A", in the "CHROMATOGRAPHY" section  is missing.
Error: The required property, "SOLVENT_B", in the "CHROMATOGRAPHY" section  is missing.
Error: Unknown or invalid section, "FACTORS".
Warning: The "SUPER PATHWAY" column at position 2 in the METABOLITES table, matches a standard column name, "pathway". 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 "SUB PATHWAY" column at position 3 in the METABOLITES table, matches a standard column name, "pathway". 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" column at position 10 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 "KEGG" column at position 11 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 "HMDB" column at position 12 in the METABOLITES table, matches a standard column name, "hmdb_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 9 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 "CAS" column at position 9 in the METABOLITES table, matches a standard column name, "cas_number", and some of the values in the column do not match the expected type or format for that column. The non-matching values are:
31            71030-37-0;73837-14-6
76            26853-31-6;26853-31-6
148          10569-72-9;214139-20-5
165             4298-05-9;4298-08-2
176            1460-34-0;51829-07-3
190           10066-90-7;32113-41-0
195                463-003;463-00-3
263    305-72-6;328-50-7;22202-68-2
264              59-02-9;10191-41-0
291                56-41-7;107-95-9
300           55482-27-4;55482-27-4
318               474-24-9;474-25-9
336                 52-90-4;56-89-3
378            10-2005-9;10417-94-4
393             146-14-5;84366-81-4
440               475-31-0;863-57-0
550             5657-19-2;5657-19-2
571               997-55-7;997-55-7
625                11-58-0;111-58-0
661            1002-84-2;10002-84-2
722           85187-10-6;85187-10-6
765               87-69-4;6106-24-7
796                69-93-2;120K5305
810                          59-007
Warning: The "COMP ID" column at position 4 in the METABOLITES table, matches a standard column name, "other_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 "CHEMICAL ID" column at position 6 in the METABOLITES table, matches a standard column name, "other_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 "RI" column at position 7 in the METABOLITES table, matches a standard column name, "retention_index". 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 column "COMP ID" was found in the METABOLITES table, but this column implies that another column, "other_id_type", should also exist, and that column was not found.
Warning: The column "RI" was found in the METABOLITES table, but this column implies that another column, "retention_index_type", should also exist, and that column was not found.
Warning: The standard column, "other_id", was found in the METABOLITES table as "COMP ID". If this column contains database IDs for standard databases such as KEGG, PubChem, HMDB, etc., it is recommended to make individual columns for these and not lump them together into a less descriptive "other_id" column.