Validation Log
2025-12-14 23:04:05.519636
mwtab Python Library Version: 2.0.0
Source:        https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN002121/mwtab/json
Study ID:      ST001280
Analysis ID:   AN002121
File format:   json
Status: Contains Validation Issues
Number of Issues: 5

Number of Warnings: 1

Number of Value Errors: 4

Number of Consistency Errors: 0

Number of Format Errors: 1

Issue Log:
Error: The value, "5wks-13wks", in ["SUBJECT"]["AGE_OR_AGE_RANGE"] should be a number or range (ex. "5-6") followed by a space with a unit (ex. "5 V") from the following list: ['weeks', 'days', 'months', 'years']. Ignore this when more complicated descriptions are required.
Error: The required property, "ANALYSIS_TYPE", in ["ANALYSIS"] is missing.
Error: The value, "around -178Hz", 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, "25", 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.
Warning: The "KEGG ID" column at position 2 in the ["NMR_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "kegg_id". If this match was not in error, the column should be renamed to the standard name or a name that doesn't resemble the standard name.