Validation Log 2025-12-15 00:29:38.971921 mwtab Python Library Version: 2.0.0 Source: https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN003619/mwtab/txt Study ID: ST002213 Analysis ID: AN003619 File format: txt Status: Contains Validation Issues Number of Issues: 13 Number of Warnings: 7 Number of Value Errors: 7 Number of Consistency Errors: 0 Number of Format Errors: 5 Issue Log: Error: The value, "50-90 yrs", for the subsection, "AGE_OR_AGE_RANGE", in the "SUBJECT" section 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, "FLOW_GRADIENT", in the "CHROMATOGRAPHY" section is missing. Error: The required property, "FLOW_RATE", in the "CHROMATOGRAPHY" section is missing. Error: The required property, "COLUMN_TEMPERATURE", in the "CHROMATOGRAPHY" section is missing. Error: The required property, "SOLVENT_A", in the "CHROMATOGRAPHY" section is missing. Error: The required property, "SOLVENT_B", in the "CHROMATOGRAPHY" section is missing. Warning: The "m/z" column at position 3 in the 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 "KEGG or HMDB ID" column at position 2 in the 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 "KEGG or HMDB ID" column at position 2 in the METABOLITES table, matches a standard column name, "kegg_id", and some of the values in the column do not match the expected type or format for that column. The non-matching values are: 63 HMDB13133 64 HMDB02366 65 ac107 66 HMDB00756 67 HMDB00791 68 HMDB00651 69 CID57357170 70 HMDB02250 71 HMDB13326 72 HMDB06317 73 HMDB00848 Warning: The "KEGG or HMDB ID" column at position 2 in the METABOLITES table, matches a standard column name, "hmdb_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 or HMDB ID" column at position 2 in the METABOLITES table, matches a standard column name, "hmdb_id", and some of the values in the column do not match the expected type or format for that column. The non-matching values are: 0 C00041 1 C00062 2 C00152 3 C00049 4 C00097 5 C00025 6 C00064 7 C00037 8 C00135 9 C00123 10 C00047 11 C00073 12 C00079 13 C00148 14 C00065 15 C00188 16 C00078 17 C00082 18 C00183 19 C00491 20 C00212 21 C00380 22 C00214 23 C00385 24 C00499 25 C04376 26 C00250 27 C00153 28 C00004 29 C00669 30 C05695 31 C03738 32 C15767 33 C15699 34 C01026 35 C03232 36 C00021 37 C01672 38 C00134 39 C00315 40 C00750 41 C00386 42 C02305 43 C00300 44 C00791 45 C15532 46 C00437 47 C00581 48 C00431 49 C00506 50 C02989 51 C05635 52 C00954 53 C02700 54 C00108 55 C03453 56 C02220 57 C00788 58 C06231 59 C05519 60 C00319 61 C06124 62 C00318 65 ac107 69 CID57357170 74 C00253 75 C05678 76 C03153 77 C04244 78 C03573 79 C06738 80 C03792 81 C00534 82 C03139 83 C00547 84 C06380 85 C17220 Warning: The "r.t." column at position 4 in the 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 column, "KEGG or HMDB ID", in the METABOLITES table was matched to multiple standard names, ['kegg_id', 'hmdb_id']. This is a good indication that the values in that column should be split into the appropriate individual columns.