Validation Log
2025-12-14 21:25:08.774516
mwtab Python Library Version: 2.0.0
Source:        https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN000484/mwtab/json
Study ID:      ST000305
Analysis ID:   AN000484
File format:   json
Status: Contains Validation Issues
Number of Issues: 22

Number of Warnings: 12

Number of Value Errors: 20

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 ["PROJECT"]["PHONE"]. A legitimate value should be provided for this required key.
Warning: The value, "", in ["SUBJECT_SAMPLE_FACTORS"][7]["Additional sample data"]["Result Code"] is missing a value.
Warning: The value, "", in ["SUBJECT_SAMPLE_FACTORS"][8]["Additional sample data"]["Result Code"] is missing a value.
Warning: The value, "", in ["SUBJECT_SAMPLE_FACTORS"][9]["Additional sample data"]["Result Code"] is missing a value.
Warning: The value, "", in ["SUBJECT_SAMPLE_FACTORS"][10]["Additional sample data"]["Result Code"] is missing a value.
Warning: The value, "", in ["SUBJECT_SAMPLE_FACTORS"][11]["Additional sample data"]["Result Code"] is missing a value.
Warning: The value, "", in ["SUBJECT_SAMPLE_FACTORS"][12]["Additional sample data"]["Result Code"] is missing a value.
Warning: The value, "", in ["SUBJECT_SAMPLE_FACTORS"][13]["Additional sample data"]["Result Code"] is missing a value.
Warning: The value, "", in ["SUBJECT_SAMPLE_FACTORS"][14]["Additional sample data"]["Result Code"] is missing a value.
Warning: The value, "", in ["SUBJECT_SAMPLE_FACTORS"][15]["Additional sample data"]["Result Code"] is missing a value.
Warning: The value, "", in ["SUBJECT_SAMPLE_FACTORS"][16]["Additional sample data"]["Result Code"] is missing a value.
Warning: The value, "", in ["SUBJECT_SAMPLE_FACTORS"][17]["Additional sample data"]["Result Code"] is missing a value.
Warning: The value, "", in ["SUBJECT_SAMPLE_FACTORS"][18]["Additional sample data"]["Result Code"] is missing a value.
Error: An empty value or a null value was detected in ["COLLECTION"]["COLLECTION_SUMMARY"]. A legitimate value should be provided for this required key.
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, "3299.5", 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, "3.893", 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, "12.0227 ppm, 8.417 Hz", 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, "0.04", in ["NM"]["BINNED_INCREMENT"] should be a number followed by a space with a unit (ex. "5 V") from the following list: ['ppm']. 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.