Validation Log
2025-12-14 21:13:32.125716
mwtab Python Library Version: 2.0.0
Source:        https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN000332/mwtab/txt
Study ID:      ST000223
Analysis ID:   AN000332
File format:   txt
Status: Contains Validation Issues
Number of Issues: 12

Number of Warnings: 0

Number of Value Errors: 11

Number of Consistency Errors: 0

Number of Format Errors: 1

Issue Log:
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, "-", for the subsection, "SPECTROMETER_FREQUENCY", in the "NM" section should be a number followed by a space with a unit (ex. "5 V") from the following list: ['MHz']. Ignore this when more complicated descriptions are required.
Error: The value, "Deuterium", for the subsection, "POWER_LEVEL", in the "NM" section should be a number followed by a space with a unit (ex. "5 V") from the following list: ['W', 'dB']. Ignore this when more complicated descriptions are required.
Error: The value, "1 mM (Formate)", for the subsection, "RECEIVER_GAIN", in the "NM" section should be a unitless number. Ignore this when more complicated descriptions are required.
Error: The value, "950 MHz", 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, "5mm Cryogenically Cooled  ATMA", for the subsection, "PRESATURATION_POWER_LEVEL", in the "NM" section should be a number followed by a space with a unit (ex. "5 V") from the following list: ['W', 'dB']. Ignore this when more complicated descriptions are required.
Error: The value, "5mm", for the subsection, "TEMPERATURE", in the "NM" section should be a number followed by a space with a unit (ex. "5 V") from the following list: ['°C', 'C', 'K']. Ignore this when more complicated descriptions are required.
Error: The value, "Topshim (Gradient)", for the subsection, "NUMBER_OF_SCANS", in the "NM" section should be a unitless number. Ignore this when more complicated descriptions are required.
Error: The value, "yes", 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, "8.11", for the subsection, "RELAXATION_DELAY", in the "NM" section should be a number followed by a space with a unit (ex. "5 V") from the following list: ['s', 'ms', 'us', 'μs']. Ignore this when more complicated descriptions are required.
Error: The value, "12.589 W", 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".