Validation Log
2025-12-15 01:08:27.654299
mwtab Python Library Version: 2.0.0
Source:        https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN004349/mwtab/json
Study ID:      ST002677
Analysis ID:   AN004349
File format:   json
Status: Contains Validation Issues
Number of Issues: 9

Number of Warnings: 5

Number of Value Errors: 8

Number of Consistency Errors: 0

Number of Format Errors: 1

Issue Log:
Error: The required property, "COLLECTION_SUMMARY", in ["COLLECTION"] is missing.
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, "0.4 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, "50C", 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 "mz" 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 "neutral_mass" column at position 4 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "mass". 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 "formula" column at position 2 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "formula", and some of the values in the column do not match the expected type or format for that column. The non-matching values are:
2       C38 H67 D7 N O8 P
3       C23 H39 D7 N O7 P
4      C42 H75 D7 N O10 P
5       C27 H47 D7 N O9 P
6      C39 H67 D7 N O10 P
24         C48 H82 N O9 P
25         C46 H78 N O9 P
26        C46 H78 N O10 P
27        C46 H80 N O10 P
28        C44 H74 N O10 P
29        C44 H78 N O10 P
30        C42 H74 N O10 P
31        C42 H78 N O10 P
32        C42 H80 N O10 P
49         C45 H78 N O7 P
50         C45 H80 N O7 P
51         C45 H80 N O7 P
52         C45 H82 N O7 P
53         C43 H76 N O7 P
54         C43 H76 N O7 P
55         C43 H78 N O7 P
56         C43 H78 N O7 P
57         C41 H74 N O7 P
58         C41 H80 N O7 P
59         C41 H78 N O7 P
60         C39 H76 N O7 P
61         C45 H74 N O8 P
62         C45 H76 N O8 P
63         C45 H78 N O8 P
64         C45 H80 N O8 P
65         C45 H80 N O8 P
66         C45 H82 N O8 P
67         C45 H82 N O8 P
68         C44 H76 N O8 P
69         C44 H80 N O8 P
70         C44 H80 N O8 P
71         C43 H72 N O8 P
72         C43 H74 N O8 P
73         C43 H74 N O8 P
74         C43 H76 N O8 P
75         C43 H76 N O8 P
76         C43 H78 N O8 P
77         C43 H80 N O8 P
78         C43 H80 N O8 P
79         C42 H76 N O8 P
80         C41 H72 N O8 P
81         C41 H72 N O8 P
82         C41 H74 N O8 P
83         C41 H74 N O8 P
84         C41 H76 N O8 P
85         C41 H76 N O8 P
86         C41 H78 N O8 P
87         C41 H80 N O8 P
88         C40 H76 N O8 P
89         C39 H72 N O8 P
90         C39 H72 N O8 P
91         C39 H74 N O8 P
92         C39 H76 N O8 P
93         C37 H72 N O8 P
94         C49 H82 N O9 P
95         C45 H82 N O9 P
96         C43 H86 N O9 P
97        C49 H84 N O10 P
98        C49 H86 N O10 P
99        C49 H88 N O10 P
100       C49 H90 N O10 P
101       C48 H88 N O10 P
102       C48 H88 N O10 P
103       C47 H82 N O10 P
104       C47 H84 N O10 P
105       C47 H84 N O10 P
106       C47 H86 N O10 P
107       C47 H88 N O10 P
108       C47 H90 N O10 P
109       C46 H84 N O10 P
110       C46 H84 N O10 P
111       C46 H88 N O10 P
112       C45 H80 N O10 P
113       C45 H80 N O10 P
114       C45 H82 N O10 P
115       C45 H82 N O10 P
116       C45 H84 N O10 P
117       C45 H86 N O10 P
118       C45 H88 N O10 P
119       C45 H90 N O10 P
120       C44 H80 N O10 P
121       C44 H84 N O10 P
122       C43 H78 N O10 P
123       C43 H80 N O10 P
124       C43 H80 N O10 P
125       C43 H82 N O10 P
126       C43 H84 N O10 P
127       C41 H78 N O10 P
128       C41 H80 N O10 P
129       C41 H82 N O10 P
130       C39 H78 N O10 P
131        C20 H44 N O6 P
132        C25 H44 N O7 P
133        C23 H48 N O7 P
134        C21 H44 N O7 P
135        C29 H52 N O9 P
136        C27 H54 N O9 P
137        C27 H56 N O9 P
139         C49 H95 N O10
140         C49 H97 N O11
141         C47 H91 N O10
148          C45 H87 N O5
149          C45 H89 N O5
150          C44 H87 N O5
151          C43 H83 N O5
152          C43 H83 N O5
153          C42 H83 N O3
154          C43 H87 N O5
155          C42 H81 N O5
156          C42 H83 N O5
157          C41 H79 N O5
158          C41 H79 N O5
159          C41 H81 N O5
160          C39 H77 N O5
161          C35 H69 N O5
Warning: The "refmet_name" column at position 5 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "name". 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 "rt" column at position 6 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.