Validation Log 2025-12-15 02:13:23.806441 mwtab Python Library Version: 2.0.0 Source: https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN005435/mwtab/txt Study ID: ST003321 Analysis ID: AN005435 File format: txt Status: Contains Validation Issues Number of Issues: 70 Number of Warnings: 67 Number of Value Errors: 69 Number of Consistency Errors: 1 Number of Format Errors: 0 Issue Log: Error: The value, "45", 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: SUBJECT_SAMPLE_FACTORS entry #1 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #1 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #2 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #2 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #3 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #3 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #4 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #4 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #5 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #5 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #6 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #6 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #7 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #7 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #8 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #8 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #9 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #9 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #10 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #10 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #11 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #11 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #12 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #12 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #13 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #13 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #14 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #14 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #15 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #15 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #16 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #16 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #17 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #17 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #18 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #18 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #19 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #19 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #20 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #20 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #21 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #21 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #22 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #22 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #23 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #23 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #24 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #24 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #25 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #25 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #26 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #26 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #27 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #27 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #28 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #28 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #29 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #29 has the following duplicate keys in its Additional sample data: "concentration" Warning: SUBJECT_SAMPLE_FACTORS entry #30 has the following duplicate keys in its Factors: "treatment" Warning: SUBJECT_SAMPLE_FACTORS entry #30 has the following duplicate keys in its Additional sample data: "concentration" Warning: The "Exact mass" column at position 4 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 "Formula" column at position 3 in the METABOLITES table, matches a standard column name, "formula", and some of the values in the column do not match the expected type or format for that column. The non-matching values are: 0 PC 16:0/16:0 1 PC 16:0_16:1 2 PC 16:0_18:1 3 PC 16:1_18:1 4 PC 18:0_18:1 5 PC 18:1/18:1 6 PC 18:1_18:2 7 PC 16:0_20:3 8 PC 16:0_20:3 9 PC 16:0_20:4 10 PC 18:0_20:3 11 PC 18:0_20:3 12 PC 18:0_20:4 13 PC 18:1_20:3 14 PC 18:1_20:3 15 PC 18:1_20:4 16 PC 16:0_22:5 17 PC 16:0_22:6 18 PC 18:0_22:5 19 PC 18:0_22:6 20 PC 18:1_22:5 21 PC 18:1_22:6 Warning: The "Standardized name" column at position 2 in the METABOLITES table, matches a standard column name, "name". 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 "Super class" column at position 5 in the METABOLITES table, matches a standard column name, "class". 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 "Main class" column at position 6 in the METABOLITES table, matches a standard column name, "class". 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 class" column at position 7 in the METABOLITES table, matches a standard column name, "class". 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 "Super class" column at position 5 in the METABOLITES table, matches a standard column name, "class", and some of the values in the column do not match the expected type or format for that column. The non-matching values are: 0 C40H80NO8P 1 C40H78NO8P 2 C42H82NO8P 3 C42H80NO8P 4 C44H86NO8P 5 C44H84NO8P 6 C44H82NO8P 7 C44H82NO8P 8 C44H82NO8P 9 C44H80NO8P 10 C46H86NO8P 11 C46H86NO8P 12 C46H84NO8P 13 C46H84NO8P 14 C46H84NO8P 15 C46H82NO8P 16 C46H82NO8P 17 C46H80NO8P 18 C48H86NO8P 19 C48H84NO8P 20 C48H84NO8P 21 C48H82NO8P Error: Column(s) with no name were found in the METABOLITES table. Error: The section, METABOLITES, 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.