Validation Log
2025-12-15 00:57:24.728200
mwtab Python Library Version: 2.0.0
Source:        https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN004142/mwtab/json
Study ID:      ST002515
Analysis ID:   AN004142
File format:   json
Status: Contains Validation Issues
Number of Issues: 131

Number of Warnings: 127

Number of Value Errors: 130

Number of Consistency Errors: 0

Number of Format Errors: 0

Issue Log:
Error: An empty value or a null value was detected in ["CHROMATOGRAPHY"]["CHROMATOGRAPHY_TYPE"]. A legitimate value should be provided for this required key.
Error: The value, "300 μL per minute", 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, "50", 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"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][1] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][2] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][3] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][4] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][5] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][6] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][7] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][8] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][9] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][10] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][11] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][12] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][13] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][14] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][15] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][16] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][17] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][18] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][19] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][20] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][21] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][22] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][23] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][24] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][25] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][26] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][27] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][28] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][29] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][30] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][31] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][32] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][33] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][34] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][35] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][36] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][37] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][38] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][39] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][40] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][41] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][42] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][43] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][44] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][45] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][46] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][47] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][48] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][49] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][50] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][51] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][52] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][53] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][54] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][55] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][56] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][57] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][58] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][59] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][60] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][61] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][62] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][63] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][64] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][65] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][66] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][67] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][68] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][69] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][70] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][71] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][72] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][73] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][74] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][75] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][76] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][77] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][78] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][79] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][80] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][81] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][82] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][83] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][84] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][85] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][86] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][87] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][88] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][89] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][90] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][91] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][92] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][93] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][94] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][95] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][96] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][97] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][98] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][99] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][100] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][101] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][102] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][103] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][104] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][105] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][106] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][107] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][108] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][109] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][110] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][111] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][112] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The SSF at ["SUBJECT_SAMPLE_FACTORS"][113] has the following duplicate keys in its Additional sample data:
	"RAW_FILE_NAME"
Warning: The "ri" column at position 7 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "retention_index". 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 "ri_type" column at position 8 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "retention_index_type". 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 standard column, "other_id", was found in the METABOLITES table as "other_id". If this column contains database IDs for standard databases such as KEGG, PubChem, HMDB, etc., it is recommended to make individual columns for these and not lump them together into a less descriptive "other_id" column.
Warning: The "Std_PBSSt_12" column at position 64 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.
Error: Column(s) with no name were found in the ["MS_METABOLITE_DATA"]["Metabolites"] table.
Warning: The "pubchem_id" column at position 2 in the ["MS_METABOLITE_DATA"]["Metabolites"] table has all null values.
Warning: The "inchi_key" column at position 3 in the ["MS_METABOLITE_DATA"]["Metabolites"] table has all null values.
Warning: The "kegg_id" column at position 4 in the ["MS_METABOLITE_DATA"]["Metabolites"] table has all null values.
Warning: The "other_id" column at position 5 in the ["MS_METABOLITE_DATA"]["Metabolites"] table has all null values.
Warning: The "other_id_type" column at position 6 in the ["MS_METABOLITE_DATA"]["Metabolites"] table has all null values.
Warning: The "ri" column at position 7 in the ["MS_METABOLITE_DATA"]["Metabolites"] table has all null values.
Warning: The "ri_type" column at position 8 in the ["MS_METABOLITE_DATA"]["Metabolites"] table has all null values.
Warning: The "moverz_quant" column at position 9 in the ["MS_METABOLITE_DATA"]["Metabolites"] table has all null values.
Warning: The "" column at position 10 in the ["MS_METABOLITE_DATA"]["Metabolites"] table has all null values.