Validation Log
2025-12-14 22:52:00.781354
mwtab Python Library Version: 2.0.0
Source:        https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN001890/mwtab/txt
Study ID:      ST001145
Analysis ID:   AN001890
File format:   txt
Status: Contains Validation Issues
Number of Issues: 4

Number of Warnings: 0

Number of Value Errors: 1

Number of Consistency Errors: 0

Number of Format Errors: 3

Issue Log:
Error: The value, "28-46", 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 required property, "COLUMN_TEMPERATURE", in the "CHROMATOGRAPHY" section  is missing.
Error: Unknown or invalid section, "_1 MS:MS_RESULTS_FILE               \tST001145_AN001890_Results.txt\tUNITS:Relative Abundance\tHas m/z:No\tHas RT:No\tRT units:No RT data".
Error: There must be either a "MS_METABOLITE_DATA" section or a "MS_RESULTS_FILE" subsection in the "MS" section. Neither were found.