Validation Log
2025-10-12 09:19:54.298419
mwtab Python Library Version: 1.2.5
Source:        https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN006977/mwtab/txt
Study ID:      ST004198
Analysis ID:   AN006977
File format:   txt
Status: Contains Validation Errors
Number Errors: 1

Error Log:
SUBJECT: Contains item "GENDER" with null value.