Validation Log 2025-12-15 00:34:21.730370 mwtab Python Library Version: 2.0.0 Source: https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN003697/mwtab/txt Study ID: ST002263 Analysis ID: AN003697 File format: txt Status: Contains Validation Issues Number of Issues: 40 Number of Warnings: 33 Number of Value Errors: 31 Number of Consistency Errors: 2 Number of Format Errors: 5 Issue Log: 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. Warning: SUBJECT_SAMPLE_FACTORS entry #1 has the following duplicate keys in its Additional sample data: "RAW_FILE_NAME" Warning: SUBJECT_SAMPLE_FACTORS entry #2 has the following duplicate keys in its Additional sample data: "RAW_FILE_NAME" Warning: SUBJECT_SAMPLE_FACTORS entry #3 has the following duplicate keys in its Additional sample data: "RAW_FILE_NAME" Warning: SUBJECT_SAMPLE_FACTORS entry #4 has the following duplicate keys in its Additional sample data: "RAW_FILE_NAME" Warning: SUBJECT_SAMPLE_FACTORS entry #5 has the following duplicate keys in its Additional sample data: "RAW_FILE_NAME" Warning: SUBJECT_SAMPLE_FACTORS entry #6 has the following duplicate keys in its Additional sample data: "RAW_FILE_NAME" Warning: SUBJECT_SAMPLE_FACTORS entry #7 has the following duplicate keys in its Additional sample data: "RAW_FILE_NAME" Warning: SUBJECT_SAMPLE_FACTORS entry #8 has the following duplicate keys in its Additional sample data: "RAW_FILE_NAME" Warning: SUBJECT_SAMPLE_FACTORS entry #9 has the following duplicate keys in its Additional sample data: "RAW_FILE_NAME" Warning: SUBJECT_SAMPLE_FACTORS entry #10 has the following duplicate keys in its Additional sample data: "RAW_FILE_NAME" Warning: SUBJECT_SAMPLE_FACTORS entry #11 has the following duplicate keys in its Additional sample data: "RAW_FILE_NAME" Warning: SUBJECT_SAMPLE_FACTORS entry #12 has the following duplicate keys in its Additional sample data: "RAW_FILE_NAME" Warning: SUBJECT_SAMPLE_FACTORS entry #13 has the following duplicate keys in its Additional sample data: "RAW_FILE_NAME" Warning: SUBJECT_SAMPLE_FACTORS entry #14 has the following duplicate keys in its Additional sample data: "RAW_FILE_NAME" Warning: SUBJECT_SAMPLE_FACTORS entry #15 has the following duplicate keys in its Additional sample data: "RAW_FILE_NAME" Warning: SUBJECT_SAMPLE_FACTORS entry #16 has the following duplicate keys in its Additional sample data: "RAW_FILE_NAME" Warning: SUBJECT_SAMPLE_FACTORS entry #17 has the following duplicate keys in its Additional sample data: "RAW_FILE_NAME" Warning: SUBJECT_SAMPLE_FACTORS entry #18 has the following duplicate keys in its Additional sample data: "RAW_FILE_NAME" Warning: SUBJECT_SAMPLE_FACTORS entry #19 has the following duplicate keys in its Additional sample data: "RAW_FILE_NAME" Warning: SUBJECT_SAMPLE_FACTORS entry #20 has the following duplicate keys in its Additional sample data: "RAW_FILE_NAME" Warning: SUBJECT_SAMPLE_FACTORS entry #21 has the following duplicate keys in its Additional sample data: "RAW_FILE_NAME" Warning: SUBJECT_SAMPLE_FACTORS entry #22 has the following duplicate keys in its Additional sample data: "RAW_FILE_NAME" Warning: SUBJECT_SAMPLE_FACTORS entry #23 has the following duplicate keys in its Additional sample data: "RAW_FILE_NAME" Error: The following metabolites in the, MS_METABOLITE_DATA table were not found in the METABOLITES table: "1-Oleoyl-2-hydroxy-sn-glycero-3-phospho-(1^-rac-glycerol)" "3^-Dephosphocoenzyme A" "Adenosine 5^-diphosphoribose" "Adenosine 5^-monophosphate" "Cytidine 5^-diphosphate ethanolamine" "Cytidine-5^-monophosphate" "Guanosine 5^-diphosphate-D-mannose" "Guanosine-5^-monophosphate" "L-Gulono-1_4-lactone" "Uridine 5^-diphospho-D-glucose" "Uridine 5^-monophosphate" Error: The following metabolites in the METABOLITES table were not found in the MS_METABOLITE_DATA table: "1-Oleoyl-2-hydroxy-sn-glycero-3-phospho-(1'-rac-glycerol)" "3'-Dephosphocoenzyme A" "Adenosine 5'-diphosphoribose" "Adenosine 5'-monophosphate" "Cytidine 5'-diphosphate ethanolamine" "Cytidine-5'-monophosphate" "Guanosine 5'-diphosphate-D-mannose" "Guanosine-5'-monophosphate" "L-Gulono-1,4-lactone" "Uridine 5'-diphospho-D-glucose" "Uridine 5'-monophosphate" 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 "ri_type" column at position 8 in the METABOLITES table, matches a standard column name, "retention_index_type". 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 pair, "ri" and "ri_type", in the METABOLITES table should have data in the same rows, but at least one row has data in one column and nothing in the other. Warning: The standard column, "other_id", was found in the METABOLITES table as "other_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. Warning: The "pubchem_id" column at position 2 in the METABOLITES table has all null values. Warning: The "inchi_key" column at position 3 in the METABOLITES table has all null values. Warning: The "kegg_id" column at position 4 in the METABOLITES table has all null values. Warning: The "other_id" column at position 5 in the METABOLITES table has all null values. Warning: The "other_id_type" column at position 6 in the METABOLITES table has all null values. Warning: The "ri_type" column at position 8 in the METABOLITES table has all null values.