Validation Log 2026-03-15 08:00:21.544084 mwtab Python Library Version: 2.0.0 Source: https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN007245/mwtab/txt Study ID: ST004338 Analysis ID: AN007245 File format: txt Status: Contains Validation Issues Number of Issues: 10 Number of Warnings: 8 Number of Value Errors: 9 Number of Consistency Errors: 0 Number of Format Errors: 0 Issue Log: Error: The value 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 value, "45", for the subsection, "COLUMN_TEMPERATURE", in the "CHROMATOGRAPHY" section 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 4 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 "ionisation adduct" column at position 3 in the METABOLITES table, matches a standard column name, "adduct". 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 5 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 "isotopologue" column at position 2 in the METABOLITES table, matches a standard column name, "isotopologue", 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 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 0 22 1 23 2 24 3 25 4 26 5 27 6 28 7 29 8 30 9 31 10 32 11 33 12 34 13 35 14 36 15 37 16 38 17 39 18 40 19 41 20 42 0 43 1 44 2 45 3 46 4 47 5 48 6 49 7 50 8 51 9 52 10 53 11 54 12 55 13 56 14 57 15 58 16 59 17 60 18 61 19 62 20 63 0 64 1 65 2 66 3 67 4 68 5 69 6 70 7 71 8 72 9 73 10 74 11 75 12 76 13 77 14 78 15 79 16 80 17 81 18 82 19 83 20 84 0 85 1 86 2 87 3 88 4 89 5 90 6 91 7 92 8 93 9 94 10 95 11 96 12 97 13 98 14 99 15 100 16 101 17 102 18 103 19 104 20 105 0 106 1 107 2 108 3 109 4 110 5 111 6 112 7 113 8 114 9 115 10 116 11 117 12 118 13 119 14 120 15 121 16 122 17 123 18 124 19 125 20 126 0 127 1 128 2 129 3 130 4 131 5 132 6 133 7 134 8 135 9 136 10 137 11 138 12 139 13 140 14 141 15 142 16 143 17 144 18 145 19 146 20 147 0 148 1 149 2 150 3 151 4 152 5 153 6 154 7 155 8 156 9 157 10 158 11 159 12 160 13 161 14 162 15 163 16 164 17 165 18 166 19 167 20 168 0 169 1 170 2 171 3 172 4 173 5 174 6 175 7 176 8 177 9 178 10 179 11 180 12 181 13 182 14 183 15 184 16 185 17 186 18 187 19 188 20 189 0 190 1 191 2 192 3 193 4 194 5 195 6 196 7 197 8 198 9 199 10 200 11 201 12 202 13 203 14 204 15 205 16 206 17 207 18 208 19 209 20 210 0 211 1 212 2 213 3 214 4 215 5 216 6 217 7 218 8 219 9 220 10 221 11 222 12 223 13 224 14 225 15 226 16 227 17 228 18 229 19 230 20 231 0 232 1 233 2 234 3 235 4 236 5 237 6 238 7 239 8 240 9 241 10 242 11 243 12 244 13 245 14 246 15 247 16 248 17 249 18 250 19 251 20 252 0 253 1 254 2 255 3 256 4 257 5 258 6 259 7 260 8 261 9 262 10 263 11 264 12 265 13 266 14 267 15 268 16 269 17 270 18 271 19 272 20 273 0 274 1 275 2 276 3 277 4 278 5 279 6 280 7 281 8 282 9 283 10 284 11 285 12 286 13 287 14 288 15 289 16 290 17 291 18 292 19 293 20 294 0 295 1 296 2 297 3 298 4 299 5 300 6 301 7 302 8 303 9 304 10 305 11 306 12 307 13 308 14 309 15 310 16 311 17 312 18 313 19 314 20 315 0 316 1 317 2 318 3 319 4 320 5 321 6 322 7 323 8 324 9 325 10 326 11 327 12 328 13 329 14 330 15 331 16 332 17 333 18 334 19 335 20 336 0 337 1 338 2 339 3 340 4 341 5 342 6 343 7 344 8 345 9 346 10 347 11 348 12 349 13 350 14 351 15 352 16 353 17 354 18 355 19 356 20 357 0 358 1 359 2 360 3 361 4 362 5 363 6 364 7 365 8 366 9 367 10 368 11 369 12 370 13 371 14 372 15 373 16 374 17 375 18 376 19 377 20 378 0 379 1 380 2 381 3 382 4 383 5 384 6 385 7 386 8 387 9 388 10 389 11 390 12 391 13 392 14 393 15 394 16 395 17 396 18 397 19 398 20 399 0 400 1 401 2 402 3 403 4 404 5 405 6 406 7 407 8 408 9 409 10 410 11 411 12 412 13 413 14 414 15 415 16 416 17 417 18 418 19 419 20 420 0 421 1 422 2 423 3 424 4 425 5 426 6 427 7 428 8 429 9 430 10 431 11 432 12 433 13 434 14 435 15 436 16 437 17 438 18 439 19 440 20 441 0 442 1 443 2 444 3 445 4 446 5 447 6 448 7 449 8 450 9 451 10 452 11 453 12 454 13 455 14 456 15 457 16 458 17 459 18 460 19 461 20 462 0 463 1 464 2 465 3 466 4 467 5 468 6 469 7 470 8 471 9 472 10 473 11 474 12 475 13 476 14 477 15 478 16 479 17 480 18 481 19 482 20 483 0 484 1 485 2 486 3 487 4 488 5 489 6 490 7 491 8 492 9 493 10 494 11 495 12 496 13 497 14 498 15 499 16 500 17 501 18 502 19 503 20 504 0 505 1 506 2 507 3 508 4 509 5 510 6 511 7 512 8 513 9 514 10 515 11 516 12 517 13 518 14 519 15 520 16 521 17 522 18 523 19 524 20 525 0 526 1 527 2 528 3 529 4 530 5 531 6 532 7 533 8 534 9 535 10 536 11 537 12 538 13 539 14 540 15 541 16 542 17 543 18 544 19 545 20 546 0 547 1 548 2 549 3 550 4 551 5 552 6 553 7 554 8 555 9 556 10 557 11 558 12 559 13 560 14 561 15 562 16 563 17 564 18 565 19 566 20 567 0 568 1 569 2 570 3 571 4 572 5 573 6 574 7 575 8 576 9 577 10 578 11 579 12 580 13 581 14 582 15 583 16 584 17 585 18 586 19 587 20 588 0 589 1 590 2 591 3 592 4 593 5 594 6 595 7 596 8 597 9 598 10 599 11 600 12 601 13 602 14 603 15 604 16 605 17 606 18 607 19 608 20 609 0 610 1 611 2 612 3 613 4 614 5 615 6 616 7 617 8 618 9 619 10 620 11 621 12 622 13 623 14 624 15 625 16 626 17 627 18 628 19 629 20 630 0 631 1 632 2 633 3 634 4 635 5 636 6 637 7 638 8 639 9 640 10 641 11 642 12 643 13 644 14 645 15 646 16 647 17 648 18 649 19 650 20 651 0 652 1 653 2 654 3 655 4 656 5 657 6 658 7 659 8 660 9 661 10 662 11 663 12 664 13 665 14 666 15 667 16 668 17 669 18 670 19 671 20 Warning: The "ionisation adduct" column at position 3 in the METABOLITES table, matches a standard column name, "ionization_mode". 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 "ionisation adduct" column at position 3 in the METABOLITES table, matches a standard column name, "ionization_mode", 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 +HCOO 1 +HCOO 2 +HCOO 3 +HCOO 4 +HCOO 5 +HCOO 6 +HCOO 7 +HCOO 8 +HCOO 9 +HCOO 10 +HCOO 11 +HCOO 12 +HCOO 13 +HCOO 14 +HCOO 15 +HCOO 16 +HCOO 17 +HCOO 18 +HCOO 19 +HCOO 20 +HCOO 21 +HCOO 22 +HCOO 23 +HCOO 24 +HCOO 25 +HCOO 26 +HCOO 27 +HCOO 28 +HCOO 29 +HCOO 30 +HCOO 31 +HCOO 32 +HCOO 33 +HCOO 34 +HCOO 35 +HCOO 36 +HCOO 37 +HCOO 38 +HCOO 39 +HCOO 40 +HCOO 41 +HCOO 42 +HCOO 43 +HCOO 44 +HCOO 45 +HCOO 46 +HCOO 47 +HCOO 48 +HCOO 49 +HCOO 50 +HCOO 51 +HCOO 52 +HCOO 53 +HCOO 54 +HCOO 55 +HCOO 56 +HCOO 57 +HCOO 58 +HCOO 59 +HCOO 60 +HCOO 61 +HCOO 62 +HCOO 63 -H 64 -H 65 -H 66 -H 67 -H 68 -H 69 -H 70 -H 71 -H 72 -H 73 -H 74 -H 75 -H 76 -H 77 -H 78 -H 79 -H 80 -H 81 -H 82 -H 83 -H 84 -H 85 -H 86 -H 87 -H 88 -H 89 -H 90 -H 91 -H 92 -H 93 -H 94 -H 95 -H 96 -H 97 -H 98 -H 99 -H 100 -H 101 -H 102 -H 103 -H 104 -H 105 -H 106 -H 107 -H 108 -H 109 -H 110 -H 111 -H 112 -H 113 -H 114 -H 115 -H 116 -H 117 -H 118 -H 119 -H 120 -H 121 -H 122 -H 123 -H 124 -H 125 -H 126 -H 127 -H 128 -H 129 -H 130 -H 131 -H 132 -H 133 -H 134 -H 135 -H 136 -H 137 -H 138 -H 139 -H 140 -H 141 -H 142 -H 143 -H 144 -H 145 -H 146 -H 147 -H 148 -H 149 -H 150 -H 151 -H 152 -H 153 -H 154 -H 155 -H 156 -H 157 -H 158 -H 159 -H 160 -H 161 -H 162 -H 163 -H 164 -H 165 -H 166 -H 167 -H 168 -H 169 -H 170 -H 171 -H 172 -H 173 -H 174 -H 175 -H 176 -H 177 -H 178 -H 179 -H 180 -H 181 -H 182 -H 183 -H 184 -H 185 -H 186 -H 187 -H 188 -H 189 -H 190 -H 191 -H 192 -H 193 -H 194 -H 195 -H 196 -H 197 -H 198 -H 199 -H 200 -H 201 -H 202 -H 203 -H 204 -H 205 -H 206 -H 207 -H 208 -H 209 -H 210 -H 211 -H 212 -H 213 -H 214 -H 215 -H 216 -H 217 -H 218 -H 219 -H 220 -H 221 -H 222 -H 223 -H 224 -H 225 -H 226 -H 227 -H 228 -H 229 -H 230 -H 231 -H 232 -H 233 -H 234 -H 235 -H 236 -H 237 -H 238 -H 239 -H 240 -H 241 -H 242 -H 243 -H 244 -H 245 -H 246 -H 247 -H 248 -H 249 -H 250 -H 251 -H 252 -H 253 -H 254 -H 255 -H 256 -H 257 -H 258 -H 259 -H 260 -H 261 -H 262 -H 263 -H 264 -H 265 -H 266 -H 267 -H 268 -H 269 -H 270 -H 271 -H 272 -H 273 -H 274 -H 275 -H 276 -H 277 -H 278 -H 279 -H 280 -H 281 -H 282 -H 283 -H 284 -H 285 -H 286 -H 287 -H 288 -H 289 -H 290 -H 291 -H 292 -H 293 -H 294 -H 295 -H 296 -H 297 -H 298 -H 299 -H 300 -H 301 -H 302 -H 303 -H 304 -H 305 -H 306 -H 307 -H 308 -H 309 -H 310 -H 311 -H 312 -H 313 -H 314 -H 315 -H 316 -H 317 -H 318 -H 319 -H 320 -H 321 -H 322 -H 323 -H 324 -H 325 -H 326 -H 327 -H 328 -H 329 -H 330 -H 331 -H 332 -H 333 -H 334 -H 335 -H 336 -H 337 -H 338 -H 339 -H 340 -H 341 -H 342 -H 343 -H 344 -H 345 -H 346 -H 347 -H 348 -H 349 -H 350 -H 351 -H 352 -H 353 -H 354 -H 355 -H 356 -H 357 -H 358 -H 359 -H 360 -H 361 -H 362 -H 363 -H 364 -H 365 -H 366 -H 367 -H 368 -H 369 -H 370 -H 371 -H 372 -H 373 -H 374 -H 375 -H 376 -H 377 -H 378 -H 379 -H 380 -H 381 -H 382 -H 383 -H 384 -H 385 -H 386 -H 387 -H 388 -H 389 -H 390 -H 391 -H 392 -H 393 -H 394 -H 395 -H 396 -H 397 -H 398 -H 399 -H 400 -H 401 -H 402 -H 403 -H 404 -H 405 -H 406 -H 407 -H 408 -H 409 -H 410 -H 411 -H 412 -H 413 -H 414 -H 415 -H 416 -H 417 -H 418 -H 419 -H 420 -H 421 -H 422 -H 423 -H 424 -H 425 -H 426 -H 427 -H 428 -H 429 -H 430 -H 431 -H 432 -H 433 -H 434 -H 435 -H 436 -H 437 -H 438 -H 439 -H 440 -H 441 -H 442 -H 443 -H 444 -H 445 -H 446 -H 447 -H 448 -H 449 -H 450 -H 451 -H 452 -H 453 -H 454 -H 455 -H 456 -H 457 -H 458 -H 459 -H 460 -H 461 -H 462 -H 463 -H 464 -H 465 -H 466 -H 467 -H 468 -H 469 -H 470 -H 471 -H 472 -H 473 -H 474 -H 475 -H 476 -H 477 -H 478 -H 479 -H 480 -H 481 -H 482 -H 483 -H 484 -H 485 -H 486 -H 487 -H 488 -H 489 -H 490 -H 491 -H 492 -H 493 -H 494 -H 495 -H 496 -H 497 -H 498 -H 499 -H 500 -H 501 -H 502 -H 503 -H 504 -H 505 -H 506 -H 507 -H 508 -H 509 -H 510 -H 511 -H 512 -H 513 -H 514 -H 515 -H 516 -H 517 -H 518 -H 519 -H 520 -H 521 -H 522 -H 523 -H 524 -H 525 -H 526 -H 527 -H 528 -H 529 -H 530 -H 531 -H 532 -H 533 -H 534 -H 535 -H 536 -H 537 -H 538 -H 539 -H 540 -H 541 -H 542 -H 543 -H 544 -H 545 -H 546 -H 547 -H 548 -H 549 -H 550 -H 551 -H 552 -H 553 -H 554 -H 555 -H 556 -H 557 -H 558 -H 559 -H 560 -H 561 -H 562 -H 563 -H 564 -H 565 -H 566 -H 567 -H 568 -H 569 -H 570 -H 571 -H 572 -H 573 -H 574 -H 575 -H 576 -H 577 -H 578 -H 579 -H 580 -H 581 -H 582 -H 583 -H 584 -H 585 -H 586 -H 587 -H 588 -H 589 -H 590 -H 591 -H 592 -H 593 -H 594 -H 595 -H 596 -H 597 -H 598 -H 599 -H 600 -H 601 -H 602 -H 603 -H 604 -H 605 -H 606 -H 607 -H 608 -H 609 -H 610 -H 611 -H 612 -H 613 -H 614 -H 615 -H 616 -H 617 -H 618 -H 619 -H 620 -H 621 -H 622 -H 623 -H 624 -H 625 -H 626 -H 627 -H 628 -H 629 -H 630 -H 631 -H 632 -H 633 -H 634 -H 635 -H 636 -H 637 -H 638 -H 639 -H 640 -H 641 -H 642 -H 643 -H 644 -H 645 -H 646 -H 647 -H 648 -H 649 -H 650 -H 651 -H 652 -H 653 -H 654 -H 655 -H 656 -H 657 -H 658 -H 659 -H 660 -H 661 -H 662 -H 663 -H 664 -H 665 -H 666 -H 667 -H 668 -H 669 -H 670 -H 671 -H Warning: The column, "ionisation adduct", in the METABOLITES table was matched to multiple standard names, ['adduct', 'ionization_mode']. This is a good indication that the values in that column should be split into the appropriate individual columns. Warning: The "ionisation adduct" column at position 3 in the METABOLITES table may have incorrect values. 90% or more of the values are the same, but 10% or less are different.