Validation Log
2025-12-15 02:12:31.048456
mwtab Python Library Version: 2.0.0
Source:        https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN005418/mwtab/json
Study ID:      ST003307
Analysis ID:   AN005418
File format:   json
Status: Contains Validation Issues
Number of Issues: 5

Number of Warnings: 3

Number of Value Errors: 3

Number of Consistency Errors: 0

Number of Format Errors: 1

Issue Log:
Error: The required property, "SUBJECT_SPECIES", in ["SUBJECT"] is missing.
Error: The value, "40℃", 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.
Warning: The "mz_rt" column at position 2 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 "mz_rt" column at position 2 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 column, "mz_rt", in the ["MS_METABOLITE_DATA"]["Metabolites"] table was matched to multiple standard names, ['moverz_quant', 'retention_time']. This is a good indication that the values in that column should be split into the appropriate individual columns.