Validation Log 2025-12-14 22:37:08.607743 mwtab Python Library Version: 2.0.0 Source: https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN001577/mwtab/txt Study ID: ST000963 Analysis ID: AN001577 File format: txt Status: Contains Validation Issues Number of Issues: 11 Number of Warnings: 2 Number of Value Errors: 11 Number of Consistency Errors: 0 Number of Format Errors: 0 Issue Log: Error: The value, "10-week-old", 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, "not measured", for the subsection, "WEIGHT_OR_WEIGHT_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: ['g', 'mg', 'kg', 'lbs']. Ignore this when more complicated descriptions are required. Error: The value, "not measured", for the subsection, "HEIGHT_OR_HEIGHT_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: ['cm', 'in']. Ignore this when more complicated descriptions are required. Error: An empty value or a null value was detected for the subsection, "SPECIES_GROUP", in the "SUBJECT" section. Either a legitimate value should be provided for this subsection, or it should be removed altogether. Error: The value, "310ºC (negative mode) or 350ºC (positive mode)", for the subsection, "CAPILLARY_TEMPERATURE", in the "MS" 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. 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 value, "260 µL/min", for the subsection, "FLOW_RATE", 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: ['mL/min', 'uL/min', 'μL/min']. Ignore this when more complicated descriptions are required. Error: The value, "30 (negative mode)/45 (positive mode)", 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. Error: The value, "5 µL", for the subsection, "SAMPLE_INJECTION", in the "CHROMATOGRAPHY" section should be a number followed by a space with a unit (ex. "5 V") from the following list: ['μL', 'uL']. Ignore this when more complicated descriptions are required. Warning: The "CalcMass" column at position 2 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: 25 C32 H55 O8 N0 P1 26 C41 H71 O8 N0 P1 27 C37 H69 O7 N0 P1 28 C39 H73 O7 N0 P1 29 C41 H71 O7 N0 P1 30 C43 H77 O8 N0 P1 31 C43 H75 O8 N0 P1 32 C45 H79 O8 N0 P1 33 C45 H77 O8 N0 P1 34 C43 H73 O8 N0 P1 35 C41 H77 O7 N0 P1 36 C43 H75 O7 N0 P1 37 C39 H71 O7 N0 P1 38 C41 H75 O7 N0 P1 39 C43 H81 O7 N0 P1 40 C43 H79 O7 N0 P1 41 C43 H75 O7 N0 P1 42 C43 H73 O7 N0 P1 43 C45 H83 O7 N0 P1 44 C45 H81 O7 N0 P1 45 C45 H79 O7 N0 P1 46 C45 H77 O7 N0 P1 47 C45 H75 O7 N0 P1 48 C49 H73 O8 N0 P1 194 C19 H37 O6 N0 P1 318 C27 H53 O12 N0 P1 319 C29 H49 O12 N0 P1 347 C35 H69 O8 N0 P1 348 C37 H71 O8 N0 P1 349 C39 H69 O8 N0 P1 350 C39 H75 O8 N0 P1 351 C41 H79 O8 N0 P1 352 C41 H73 O8 N0 P1 353 C43 H77 O8 N0 P1 354 C39 H73 O8 N0 P1 355 C43 H83 O8 N0 P1 356 C43 H81 O8 N0 P1 357 C45 H87 O8 N0 P1 358 C45 H85 O8 N0 P1 359 C41 H77 O8 N0 P1 575 C38 H75 O8 N0 P1 576 C39 H75 O8 N0 P1 577 C39 H73 O8 N0 P1 578 C41 H79 O8 N0 P1 579 C42 H83 O8 N0 P1 580 C43 H77 O8 N0 P1 581 C41 H73 O8 N0 P1 582 C38 H75 O10 N0 P1 583 C38 H73 O10 N0 P1 584 C40 H77 O10 N0 P1 585 C40 H75 O10 N0 P1 586 C42 H79 O10 N0 P1 587 C44 H75 O10 N0 P1 588 C42 H81 O10 N0 P1 589 C44 H85 O10 N0 P1 590 C44 H79 O10 N0 P1 591 C42 H79 O10 N0 P1 592 C42 H77 O10 N0 P1 593 C44 H79 O10 N0 P1 594 C44 H77 O10 N0 P1 595 C46 H81 O10 N0 P1 596 C46 H77 O10 N0 P1 597 C42 H75 O10 N0 P1 598 C44 H75 O10 N0 P1 599 C46 H75 O10 N0 P1 600 C48 H75 O10 N0 P1 601 C46 H79 O10 N0 P1 602 C50 H81 O10 N0 P1 603 C50 H79 O10 N0 P1 604 C48 H77 O10 N0 P1 605 C50 H79 O10 N0 P1 606 C50 H77 O10 N0 P1 607 C50 H75 O10 N0 P1 608 C43 H75 O13 N0 P1 609 C44 H77 O13 N0 P1 610 C41 H79 O13 N0 P1 611 C41 H77 O13 N0 P1 612 C43 H81 O13 N0 P1 613 C43 H79 O13 N0 P1 614 C43 H77 O13 N0 P1 615 C45 H81 O13 N0 P1 616 C45 H79 O13 N0 P1 617 C45 H77 O13 N0 P1 618 C47 H79 O13 N0 P1 619 C45 H81 O12 N0 P1 620 C43 H79 O13 N0 P1 621 C45 H77 O13 N0 P1 622 C46 H81 O13 N0 P1 623 C44 H81 O13 N0 P1 624 C43 H83 O13 N0 P1 625 C45 H85 O13 N0 P1 626 C45 H83 O13 N0 P1 627 C47 H87 O13 N0 P1 628 C47 H85 O13 N0 P1 629 C47 H83 O13 N0 P1 630 C47 H81 O13 N0 P1 631 C49 H89 O13 N0 P1 632 C49 H87 O13 N0 P1 633 C49 H85 O13 N0 P1 634 C49 H83 O13 N0 P1 635 C47 H85 O12 N0 P1 636 C47 H83 O12 N0 P1 637 C49 H87 O12 N0 P1 638 C41 H75 O13 N0 P1 639 C45 H83 O13 N0 P1 640 C45 H81 O13 N0 P1 641 C47 H85 O13 N0 P1 642 C47 H81 O13 N0 P1 643 C49 H85 O13 N0 P1 644 C49 H83 O13 N0 P1 645 C49 H81 O13 N0 P1 646 C47 H79 O13 N0 P1 647 C47 H77 O13 N0 P1 648 C48 H85 O13 N0 P1 649 C49 H87 O13 N0 P1 650 C49 H83 O13 N0 P1 651 C49 H83 O13 N0 P1 652 C49 H81 O13 N0 P1 653 C49 H79 O13 N0 P1 654 C51 H79 O13 N0 P1 655 C51 H81 O13 N0 P1 656 C53 H79 O13 N0 P1 657 C34 H67 O8 N0 P1 658 C36 H71 O8 N0 P1 659 C36 H69 O8 N0 P1 660 C38 H73 O8 N0 P1 661 C40 H71 O8 N0 P1 662 C42 H71 O8 N0 P1 663 C34 H65 O8 N0 P1 664 C36 H67 O8 N0 P1 665 C38 H71 O8 N0 P1 666 C38 H75 O8 N0 P1 667 C40 H77 O8 N0 P1 668 C42 H83 O8 N0 P1 669 C42 H75 O8 N0 P1 670 C44 H75 O8 N0 P1 671 C40 H75 O8 N0 P1 672 C40 H73 O8 N0 P1