Validation Log
2025-12-14 21:25:10.454922
mwtab Python Library Version: 2.0.0
Source:        https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN000485/mwtab/txt
Study ID:      ST000306
Analysis ID:   AN000485
File format:   txt
Status: Contains Validation Issues
Number of Issues: 7

Number of Warnings: 0

Number of Value Errors: 6

Number of Consistency Errors: 0

Number of Format Errors: 1

Issue Log:
Error: The value, "male/female", for the subsection, "GENDER", in the "SUBJECT" section should be one of "Male", "Female", "Male, Female", "Hermaphrodite", or "N/A". Ignore this when more complicated descriptions are required.
Error: An empty value or a null value was detected for the subsection, "COLLECTION_SUMMARY", in the "COLLECTION" section. A legitimate value should be provided for this required subsection.
Error: An empty value or a null value was detected for the subsection, "TREATMENT_SUMMARY", in the "TREATMENT" section. A legitimate value should be provided for this required subsection.
Error: The value, "3299.5", for the subsection, "OFFSET_FREQUENCY", in the "NM" section should be a number followed by a space with a unit (ex. "5 V") from the following list: ['ppm', 'Hz']. Ignore this when more complicated descriptions are required.
Error: The value, "3.893", for the subsection, "ACQUISITION_TIME", in the "NM" section should be a number followed by a space with a unit (ex. "5 V") from the following list: ['s']. Ignore this when more complicated descriptions are required.
Error: The value, "12.0227 ppm, 8.417 Hz", for the subsection, "SPECTRAL_WIDTH", in the "NM" section should be a number followed by a space with a unit (ex. "5 V") from the following list: ['ppm', 'Hz']. Ignore this when more complicated descriptions are required.
Error: Unknown or invalid section, "CHROMATOGRAPHY".