Validation Log 2025-12-15 00:29:44.733700 mwtab Python Library Version: 2.0.0 Source: https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN003621/mwtab/txt Study ID: ST002213 Analysis ID: AN003621 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 "mz" 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: 66 HMDB13127 67 HMDB13133 68 HMDB02366 69 ac107 70 HMDB00756 71 HMDB00791 72 ac111 73 HMDB00651 74 CID57357170 75 HMDB02250 76 HMDB13326 77 HMDB05066 78 HMDB13329 79 HMDB06317 80 HMDB00848 81 HMDB06351 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 C00055 22 C00262 23 C00575 24 C00847 25 C00153 26 C00003 27 C01236 28 C01419 29 C00669 30 C05695 31 C03738 32 C15767 33 C15699 34 C02532 35 C00504 36 C00234 37 C01602 38 C00327 39 C01672 40 C00134 41 C00315 42 C00750 43 C00270 44 C06156 45 C00329 46 C02305 47 C00300 48 C00791 49 C15532 50 C00437 51 C18048 52 C00245 53 C05635 54 C02796 55 C00463 56 C00954 57 C08480 58 C00328 59 C00322 60 C00788 61 C00780 62 C00093 63 C06124 64 C00114 65 C00318 69 ac107 72 ac111 74 CID57357170 82 C00253 83 C00227 84 C03153 85 C02930 86 C04244 87 C01990 88 C06738 89 C02728 90 C00255 91 C00534 92 C03139 93 C00547 94 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.