Validation Log
2025-12-15 02:42:27.590068
mwtab Python Library Version: 2.0.0
Source:        https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN006021/mwtab/json
Study ID:      ST003664
Analysis ID:   AN006021
File format:   json
Status: Contains Validation Issues
Number of Issues: 11

Number of Warnings: 9

Number of Value Errors: 11

Number of Consistency Errors: 0

Number of Format Errors: 0

Issue Log:
Error: The value, "45℃", in ["CHROMATOGRAPHY"]["COLUMN_TEMPERATURE"] 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, "15℃", in ["CHROMATOGRAPHY"]["INJECTION_TEMPERATURE"] 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'] or "room temperature". Ignore this when more complicated descriptions are required.
Warning: The "m/z" column at position 7 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "moverz_quant". 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 "Calc. MW" column at position 6 in the ["MS_METABOLITE_DATA"]["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 4 in the ["MS_METABOLITE_DATA"]["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:
9      C39 H78 N O8 P
10     C40 H78 N O8 P
11     C43 H80 N O8 P
12     C45 H82 N O8 P
13     C43 H82 N O8 P
14     C45 H78 N O8 P
15     C39 H72 N O8 P
16     C37 H72 N O7 P
17     C39 H74 N O7 P
18     C41 H74 N O7 P
19     C41 H72 N O7 P
20     C43 H78 N O7 P
21     C43 H76 N O7 P
22     C43 H74 N O7 P
23     C41 H80 N O7 P
24     C41 H78 N O7 P
25     C43 H84 N O7 P
26     C43 H78 N O7 P
27     C43 H76 N O7 P
28     C45 H82 N O7 P
29     C45 H80 N O7 P
30     C45 H78 N O7 P
62    C42 H78 N O10 P
63    C44 H80 N O10 P
64    C46 H80 N O10 P
Warning: The "Lipid Class" column at position 2 in the ["MS_METABOLITE_DATA"]["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 "Lipid subclass" column at position 3 in the ["MS_METABOLITE_DATA"]["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 "Reference Ion" column at position 9 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "ion". 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 "RT [min]" column at position 8 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "retention_time". 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 "Lipid subclass" column at position 3 in the ["MS_METABOLITE_DATA"]["Metabolites"] table has all null values.
Warning: The "Annotation Source" column at position 10 in the ["MS_METABOLITE_DATA"]["Metabolites"] table may have incorrect values. 90% or more of the values are the same, but 10% or less are different.