Validation Log 2025-12-15 01:40:43.747810 mwtab Python Library Version: 2.0.0 Source: https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN004807/mwtab/json Study ID: ST002930 Analysis ID: AN004807 File format: json Status: Contains Validation Issues Number of Issues: 2 Number of Warnings: 0 Number of Value Errors: 2 Number of Consistency Errors: 0 Number of Format Errors: 0 Issue Log: Error: The value, "Passage 4-8", 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, "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.