Validation Log
2025-12-14 21:13:33.631823
mwtab Python Library Version: 2.0.0
Source:        https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN000332/mwtab/json
Study ID:      ST000223
Analysis ID:   AN000332
File format:   json
Status: Contains Validation Issues
Number of Issues: 13

Number of Warnings: 0

Number of Value Errors: 11

Number of Consistency Errors: 0

Number of Format Errors: 2

Issue Log:
Error: An empty value or a null value was detected in ["TREATMENT"]["TREATMENT_SUMMARY"]. A legitimate value should be provided for this required key.
Error: The value, "-", in ["NM"]["SPECTROMETER_FREQUENCY"] 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", in ["NM"]["POWER_LEVEL"] 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)", in ["NM"]["RECEIVER_GAIN"] should be a unitless number. Ignore this when more complicated descriptions are required.
Error: The value, "950 MHz", in ["NM"]["OFFSET_FREQUENCY"] 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", in ["NM"]["PRESATURATION_POWER_LEVEL"] 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", in ["NM"]["TEMPERATURE"] 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)", in ["NM"]["NUMBER_OF_SCANS"] should be a unitless number. Ignore this when more complicated descriptions are required.
Error: The value, "yes", in ["NM"]["ACQUISITION_TIME"] 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", in ["NM"]["RELAXATION_DELAY"] 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", in ["NM"]["SPECTRAL_WIDTH"] 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 sections, "CHROMATOGRAPHY", "Data".
Error: There must be either a "NMR_METABOLITE_DATA" section, a "NMR_BINNED_DATA" section or a "NMR_RESULTS_FILE" subsection in the "NM" section. Neither were found.