Validation Log 2025-12-14 21:12:37.568008 mwtab Python Library Version: 2.0.0 Source: https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN000304/mwtab/txt Study ID: ST000202 Analysis ID: AN000304 File format: txt Status: Contains Validation Issues Number of Issues: 57 Number of Warnings: 44 Number of Value Errors: 49 Number of Consistency Errors: 2 Number of Format Errors: 5 Issue Log: Error: An empty value or a null value was detected for the subsection, "PHONE", in the "STUDY" section. A legitimate value should be provided for this required subsection. Error: An empty value or a null value was detected for the subsection, "SUBJECT_TYPE", in the "SUBJECT" section. A legitimate value should be provided for this required subsection. Error: An empty value or a null value was detected for the subsection, "COLLECTION_SUMMARY", in the "COLLECTION" section. A legitimate value should be provided for this required subsection. Error: An empty value or a null value was detected for the subsection, "TREATMENT_SUMMARY", in the "TREATMENT" section. A legitimate value should be provided for this required subsection. Error: An empty value or a null value was detected for the subsection, "SAMPLEPREP_SUMMARY", in the "SAMPLEPREP" section. A legitimate value should be provided for this required subsection. Error: An empty value or a null value was detected for the subsection, "MS_COMMENTS", in the "MS" section. Either a legitimate value should be provided for this subsection, or it should be removed altogether. 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: There are duplicate samples in the MS_METABOLITE_DATA section. Error: The following metabolites in the, MS_METABOLITE_DATA table were not found in the METABOLITES table: "Fructose 1_6-bisphosphate" Error: The following metabolites in the METABOLITES table were not found in the MS_METABOLITE_DATA table: "Fructose 1,6-bisphosphate" Warning: The "ri" column at position 3 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 4 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 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 2nd "S00013561" column at position 37 in the MS_METABOLITE_DATA table has all null values. Warning: The "S00013562" column at position 38 in the MS_METABOLITE_DATA table has all null values. Warning: The 2nd "S00013562" column at position 39 in the MS_METABOLITE_DATA table has all null values. Warning: The "S00013556" column at position 40 in the MS_METABOLITE_DATA table has all null values. Warning: The 2nd "S00013556" column at position 41 in the MS_METABOLITE_DATA table has all null values. Warning: The "S00013557" column at position 42 in the MS_METABOLITE_DATA table has all null values. Warning: The 2nd "S00013557" column at position 43 in the MS_METABOLITE_DATA table has all null values. Warning: The "S00013558" column at position 44 in the MS_METABOLITE_DATA table has all null values. Warning: The 2nd "S00013558" column at position 45 in the MS_METABOLITE_DATA table has all null values. Warning: The "S00013559" column at position 46 in the MS_METABOLITE_DATA table has all null values. Warning: The 2nd "S00013559" column at position 47 in the MS_METABOLITE_DATA table has all null values. Warning: The "S00013552" column at position 48 in the MS_METABOLITE_DATA table has all null values. Warning: The 2nd "S00013552" column at position 49 in the MS_METABOLITE_DATA table has all null values. Warning: The "S00013553" column at position 50 in the MS_METABOLITE_DATA table has all null values. Warning: The 2nd "S00013553" column at position 51 in the MS_METABOLITE_DATA table has all null values. Warning: The "S00013554" column at position 52 in the MS_METABOLITE_DATA table has all null values. Warning: The 2nd "S00013554" column at position 53 in the MS_METABOLITE_DATA table has all null values. Warning: The "S00013555" column at position 54 in the MS_METABOLITE_DATA table has all null values. Warning: The 2nd "S00013555" column at position 55 in the MS_METABOLITE_DATA table has all null values. Warning: The "S00013548" column at position 56 in the MS_METABOLITE_DATA table has all null values. Warning: The 2nd "S00013548" column at position 57 in the MS_METABOLITE_DATA table has all null values. Warning: The "S00013549" column at position 58 in the MS_METABOLITE_DATA table has all null values. Warning: The 2nd "S00013549" column at position 59 in the MS_METABOLITE_DATA table has all null values. Warning: The "S00013550" column at position 60 in the MS_METABOLITE_DATA table has all null values. Warning: The 2nd "S00013550" column at position 61 in the MS_METABOLITE_DATA table has all null values. Warning: The "S00013551" column at position 62 in the MS_METABOLITE_DATA table has all null values. Warning: The 2nd "S00013551" column at position 63 in the MS_METABOLITE_DATA table has all null values. Warning: The "S00013544" column at position 64 in the MS_METABOLITE_DATA table has all null values. Warning: The 2nd "S00013544" column at position 65 in the MS_METABOLITE_DATA table has all null values. Warning: The "S00013545" column at position 66 in the MS_METABOLITE_DATA table has all null values. Warning: The 2nd "S00013545" column at position 67 in the MS_METABOLITE_DATA table has all null values. Warning: The "S00013546" column at position 68 in the MS_METABOLITE_DATA table has all null values. Warning: The 2nd "S00013546" column at position 69 in the MS_METABOLITE_DATA table has all null values. Warning: The "S00013547" column at position 70 in the MS_METABOLITE_DATA table has all null values. Warning: The 2nd "S00013547" column at position 71 in the MS_METABOLITE_DATA table has all null values. Warning: The "moverz_quant" column at position 2 in the METABOLITES table has all null values. Warning: The "ri" column at position 3 in the METABOLITES table has all null values. Warning: The "ri_type" column at position 4 in the METABOLITES table has all null values. Warning: The "inchi_key" column at position 6 in the METABOLITES table has all null values. Warning: The "kegg_id" column at position 7 in the METABOLITES table has all null values.