Validation Log
2025-12-14 21:07:16.371214
mwtab Python Library Version: 2.0.0
Source:        https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN000161/mwtab/json
Study ID:      ST000098
Analysis ID:   AN000161
File format:   json
Status: Contains Validation Issues
Number of Issues: 11

Number of Warnings: 0

Number of Value Errors: 9

Number of Consistency Errors: 0

Number of Format Errors: 2

Issue Log:
Error: An empty value or a null value was detected in ["PROJECT"]["ADDRESS"]. A legitimate value should be provided for this required key.
Error: An empty value or a null value was detected in ["STUDY"]["STUDY_SUMMARY"]. A legitimate value should be provided for this required key.
Error: The value, "37", 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, "4.77", 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, "23d", 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, "0.14", 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, "1.5 sec", 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, "13 ppm ; 205.5 ppm/14 ppm ; 205.5 ppm", 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: The value, "2", in ["NM"]["LINE_BROADENING"] should be a number followed by a space with a unit (ex. "5 V") from the following list: ['Hz']. Ignore this when more complicated descriptions are required.
Error: Unknown or invalid section, "CHROMATOGRAPHY".
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.