Validation Log
2025-12-15 01:59:57.953580
mwtab Python Library Version: 2.0.0
Source:        https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN005164/mwtab/json
Study ID:      ST003147
Analysis ID:   AN005164
File format:   json
Status: Contains Validation Issues
Number of Issues: 38

Number of Warnings: 24

Number of Value Errors: 37

Number of Consistency Errors: 1

Number of Format Errors: 0

Issue Log:
Error: The value, "60", 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: An empty value or a null value was detected in ["SAMPLEPREP"]["EXTRACT_ENRICHMENT"]. Either a legitimate value should be provided for this key, or it should be removed altogether.
Error: An empty value or a null value was detected in ["SAMPLEPREP"]["EXTRACT_CLEANUP"]. Either a legitimate value should be provided for this key, or it should be removed altogether.
Error: An empty value or a null value was detected in ["SAMPLEPREP"]["SAMPLE_RESUSPENSION"]. Either a legitimate value should be provided for this key, or it should be removed altogether.
Error: An empty value or a null value was detected in ["SAMPLEPREP"]["SAMPLE_DERIVATIZATION"]. Either a legitimate value should be provided for this key, or it should be removed altogether.
Error: An empty value or a null value was detected in ["SAMPLEPREP"]["SAMPLE_SPIKING"]. Either a legitimate value should be provided for this key, or it should be removed altogether.
Error: The value, "200", in ["MS"]["ION_SOURCE_TEMPERATURE"] should be a number followed by a space with a unit (ex. "5 V") from the following list: ['°C', 'C']. Ignore this when more complicated descriptions are required.
Error: The value, "3600", in ["MS"]["ION_SPRAY_VOLTAGE"] should be a number followed by a space with a unit (ex. "5 V") from the following list: ['V', 'kV']. Ignore this when more complicated descriptions are required.
Error: The value, "Both", in ["MS"]["IONIZATION"] should not be "positive" or "negative". "ION_MODE" is where that should be indicated.
Error: The value, "200", in ["MS"]["SOURCE_TEMPERATURE"] should be a number followed by a space with a unit (ex. "5 V") from the following list: ['°C', 'C']. Ignore this when more complicated descriptions are required.
Error: The value, "0.2 ml/min", in ["CHROMATOGRAPHY"]["FLOW_RATE"] should be a number or range (ex. "5-6") followed by a space with a unit (ex. "5 V") from the following list: ['mL/min', 'uL/min', 'μL/min']. Ignore this when more complicated descriptions are required.
Error: The value, "40", in ["CHROMATOGRAPHY"]["COLUMN_TEMPERATURE"] should be a number or range (ex. "5-6") followed by a space with a unit (ex. "5 V") from the following list: ['°C', 'C']. Ignore this when more complicated descriptions are required.
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][0] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME(Raw File Name)"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][1] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME(Raw File Name)"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][2] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME(Raw File Name)"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][3] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME(Raw File Name)"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][4] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME(Raw File Name)"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][5] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME(Raw File Name)"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][6] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME(Raw File Name)"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][7] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME(Raw File Name)"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][8] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME(Raw File Name)"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][9] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME(Raw File Name)"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][10] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME(Raw File Name)"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][11] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME(Raw File Name)"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][12] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME(Raw File Name)"
Error: SUBJECT_SAMPLE_FACTORS section missing sample ID(s). The following IDs were found in the ["MS_METABOLITE_DATA"]["Data"] section but not in the SUBJECT_SAMPLE_FACTORS:
	""
Warning: The "quantified m/z" column at position 3 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "moverz_quant". 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.
Warning: The "parent" column at position 4 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "parent_moverz_quant". 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.
Warning: The "pubchem id" column at position 5 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "pubchem_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.
Warning: The "kegg id" column at position 6 in the ["MS_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.
Warning: The "regno" column at position 7 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "mw_regno". 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.
Warning: The "retention time" column at position 2 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "retention_time". 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.
Warning: The "comments" column at position 8 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "comment". 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.
Error: Column(s) with no name were found in the ["MS_METABOLITE_DATA"]["Data"] table.
Warning: The "Blank-80MeOH" column at position 2 in the ["MS_METABOLITE_DATA"]["Data"] table may have incorrect values. 90% or more of the values are the same, but 10% or less are different.
Warning: The "Blank-80MeOH_20220211171023" column at position 3 in the ["MS_METABOLITE_DATA"]["Data"] table may have incorrect values. 90% or more of the values are the same, but 10% or less are different.
Warning: The "Blank-80MeOH_20220211180427" column at position 4 in the ["MS_METABOLITE_DATA"]["Data"] table may have incorrect values. 90% or more of the values are the same, but 10% or less are different.
Warning: The "Blank_NoFlow" column at position 5 in the ["MS_METABOLITE_DATA"]["Data"] table may have incorrect values. 90% or more of the values are the same, but 10% or less are different.