Validation Log
2025-12-15 00:36:13.216836
mwtab Python Library Version: 2.0.0
Source:        https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN003731/mwtab/json
Study ID:      ST002283
Analysis ID:   AN003731
File format:   json
Status: Contains Validation Issues
Number of Issues: 7

Number of Warnings: 3

Number of Value Errors: 7

Number of Consistency Errors: 0

Number of Format Errors: 0

Issue Log:
Error: The value, "61-91", in ["SUBJECT"]["AGE_OR_AGE_RANGE"] 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, "45°C", 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, "5μL", in ["CHROMATOGRAPHY"]["SAMPLE_INJECTION"] 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.
Error: The value, "300°C", 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 "CalcMz" 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 "IonFormula" column at position 8 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "formula". 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 "IonFormula" column at position 8 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:
124    C27 H52 O12 N0 P1
169    C36 H70 O10 N0 P1
170    C37 H72 O10 N0 P1
171    C38 H74 O10 N0 P1
172    C38 H74 O10 N0 P1
173    C38 H72 O10 N0 P1
174    C40 H76 O10 N0 P1
175    C39 H74 O10 N0 P1
176    C42 H80 O10 N0 P1
177    C42 H78 O10 N0 P1
178    C43 H80 O10 N0 P1
179    C41 H78 O13 N0 P1
180    C42 H80 O13 N0 P1
181    C43 H80 O13 N0 P1
182    C44 H84 O13 N0 P1
183    C43 H82 O13 N0 P1
184    C47 H82 O13 N0 P1