Jackson Holliday
2B Baltimore Orioles| Year | Age | Lvl / Team | PA | AVG/OBP/SLG | HR | SB | wRC+ | WAR | MLE AVG/OBP/SLG |
|---|---|---|---|---|---|---|---|---|---|
| 2024 | 20 | AAABAL | 346 | .271/.434/.477 | 10 | 8 | 126 | — | .254/.376/.422 |
| 2024 | 20 | MLBBAL | 208 | .189/.256/.311 | 5 | 4 | 58 | -0.2 | |
| 2025 | 21 | MLBBAL | 649 | .242/.315/.375 | 17 | 17 | 93 | 0.5 | |
| 2026 | 22 | AAABAL | 67 | .183/.269/.300 | 1 | 1 | 30 | — | .177/.239/.290 |
| 2026 | 22 | MLBBAL | 354 | .229/.304/.340 | 7 | 8 | 76 | -0.0 | |
| 2027PROJ | 23 | MLBBAL | 388 | .246/.317/.380 | 10 | 18 | 94 | 0.7 | |
| 2028PROJ82% MLB | 24 | MLBBAL | 487 | .251/.322/.397 | 14 | 23 | 99 | 1.2 | |
| 2029PROJ82% MLB | 25 | MLBBAL | 468 | .253/.324/.408 | 15 | 22 | 103 | 1.3 |
Tools · Recent Form · Splits · Contract
Career Stats + Projections
Methodology▸ how these numbers are built
All seasons translated to park-neutral MLB-equivalent (MLE) and combined per year. 2027 = full-season projection (no games played yet). 2028+ via Advanced Marcel + aging curve.
| Year | Age | Lvl | Team | MLB% | PA | AB | H | 2B | 3B | HR | BB | SO | HBP | SB | CS | AVG | OBP | SLG | OPS | ISO | BABIP | K% | BB% | wOBA | wRC+ | BAT | RUN | FLD | POS | REP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▸ Career — actual stats, one row per stint (as recorded, no adjustments) | |||||||||||||||||||||||||||||||
| 2022 | 18 | A | Delmarva Shorebirds | — | 57 | 42 | 10 | 4 | 0 | 0 | 15 | 10 | 0 | 1 | 1 | 238 | 439 | 333 | 772 | 95 | 312 | 18 | 26 | 369 | 97 | — | — | — | — | — | — |
| 2022 | 18 | ROK | FCL Orioles | — | 33 | 22 | 9 | 1 | 0 | 1 | 10 | 2 | 0 | 3 | 0 | 409 | 594 | 591 | 1.185 | 182 | 400 | 6 | 30 | 505 | 172 | — | — | — | — | — | — |
| 2023 | 19 | AAA | Norfolk Tides | — | 91 | 75 | 20 | 4 | 0 | 2 | 16 | 17 | 0 | 1 | 1 | 267 | 396 | 400 | 796 | 133 | 321 | 19 | 18 | 364 | 97 | — | — | — | — | — | — |
| 2023 | 19 | AA | Bowie Baysox | — | 164 | 142 | 48 | 9 | 3 | 3 | 21 | 34 | 0 | 3 | 1 | 338 | 423 | 507 | 930 | 169 | 425 | 21 | 13 | 410 | 129 | — | — | — | — | — | — |
| 2023 | 19 | A+ | Aberdeen IronBirds | — | 259 | 207 | 65 | 11 | 5 | 5 | 50 | 54 | 2 | 17 | 7 | 314 | 452 | 488 | 940 | 174 | 405 | 21 | 19 | 420 | 119 | — | — | — | — | — | — |
| 2023 | 19 | A | Delmarva Shorebirds | — | 67 | 53 | 21 | 6 | 1 | 2 | 14 | 13 | 0 | 3 | 0 | 396 | 522 | 660 | 1.183 | 264 | 500 | 19 | 21 | 509 | 158 | — | — | — | — | — | — |
| 2024 | 20 | MLB | Baltimore Orioles | — | 208 | 190 | 36 | 4 | 2 | 5 | 15 | 69 | 2 | 4 | 0 | 189 | 256 | 311 | 567 | 121 | 265 | 33 | 7 | 256 | 58 | -10 | +1 | +1 | +2 | +5 | -0.2 |
| 2024 | 20 | AAA | Norfolk Tides | — | 346 | 266 | 72 | 25 | 0 | 10 | 75 | 77 | 2 | 8 | 1 | 271 | 434 | 477 | 912 | 207 | 341 | 22 | 22 | 405 | 126 | — | — | — | — | — | — |
| 2025 | 21 | MLB | Baltimore Orioles | — | 649 | 586 | 142 | 21 | 3 | 17 | 56 | 140 | 6 | 17 | 11 | 242 | 315 | 375 | 690 | 133 | 291 | 22 | 9 | 311 | 93 | -6 | -1 | -5 | +2 | +14 | 0.5 |
| 2026 | 22 | MLB | Baltimore Orioles | — | 354 | 315 | 72 | 12 | 1 | 7 | 34 | 84 | 0 | 8 | 3 | 229 | 304 | 340 | 643 | 111 | 285 | 24 | 10 | 289 | 76 | -10 | +0 | +0 | +2 | +8 | -0.0 |
| 2026 | 22 | AAA | Norfolk Tides | — | 67 | 60 | 11 | 2 | 1 | 1 | 6 | 20 | 1 | 1 | 0 | 183 | 269 | 300 | 569 | 117 | 256 | 30 | 9 | 261 | 30 | — | — | — | — | — | — |
| ▸ Career Totals (raw MLB only — historical actual) | |||||||||||||||||||||||||||||||
| MLB Career | — | — | 1211 | 1091 | 250 | 37 | 6 | 29 | 105 | 293 | 8 | 29 | 14 | 229 | 301 | 354 | 655 | 125 | 285 | 24 | 9 | 295 | 86 | -20 | +0 | -4 | +6 | +26 | 0.8 | ||
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2022 | 18 | A MLE | Delmarva Shorebirds | — | 57 | 47 | 10 | 4 | 0 | 0 | 10 | 13 | 0 | 1 | 1 | 213 | 351 | 298 | 649 | 85 | 300 | 23 | 18 | 311 | 97 | — | — | — | — | — | — |
| 2022 | 18 | ROK MLE | FCL Orioles | — | 33 | 26 | 9 | 1 | 0 | 1 | 6 | 3 | 0 | 3 | 0 | 346 | 469 | 500 | 969 | 154 | 336 | 9 | 18 | 422 | 172 | — | — | — | — | — | — |
| 2023 | 19 | AAA MLE | Norfolk Tides | — | 91 | 79 | 19 | 4 | 0 | 1 | 12 | 21 | 0 | 1 | 1 | 241 | 341 | 329 | 670 | 89 | 313 | 23 | 13 | 311 | 97 | — | — | — | — | — | — |
| 2023 | 19 | AA MLE | Bowie Baysox | — | 164 | 149 | 47 | 8 | 3 | 2 | 14 | 42 | 0 | 3 | 1 | 315 | 374 | 450 | 824 | 134 | 416 | 26 | 9 | 359 | 129 | — | — | — | — | — | — |
| 2023 | 19 | A+ MLE | Aberdeen IronBirds | — | 259 | 225 | 61 | 10 | 5 | 5 | 32 | 72 | 2 | 17 | 7 | 271 | 367 | 427 | 793 | 156 | 372 | 28 | 12 | 344 | 119 | — | — | — | — | — | — |
| 2023 | 19 | A MLE | Delmarva Shorebirds | — | 67 | 58 | 19 | 5 | 1 | 2 | 9 | 18 | 0 | 3 | 0 | 328 | 418 | 552 | 970 | 224 | 438 | 27 | 13 | 402 | 158 | — | — | — | — | — | — |
| 2024 | 20 | MLB MLE | Baltimore Orioles | — | 208 | 190 | 36 | 4 | 2 | 5 | 15 | 69 | 2 | 4 | 0 | 189 | 256 | 311 | 567 | 121 | 265 | 33 | 7 | 254 | 58 | -10 | +1 | +1 | +2 | +5 | -0.2 |
| 2024 | 20 | AAA MLE | Norfolk Tides | — | 346 | 287 | 73 | 24 | 0 | 8 | 54 | 86 | 2 | 8 | 1 | 254 | 376 | 422 | 798 | 167 | 329 | 25 | 16 | 354 | 126 | — | — | — | — | — | — |
| 2025 | 21 | MLB MLE | Baltimore Orioles | — | 649 | 587 | 139 | 20 | 3 | 16 | 55 | 140 | 6 | 17 | 11 | 237 | 309 | 363 | 672 | 126 | 291 | 22 | 8 | 305 | 93 | -6 | -1 | -5 | +2 | +14 | 0.5 |
| 2026 | 22 | MLB MLE | Baltimore Orioles | — | 354 | 317 | 71 | 12 | 1 | 7 | 32 | 84 | 0 | 8 | 3 | 224 | 295 | 334 | 630 | 110 | 285 | 24 | 9 | 281 | 76 | -10 | +0 | +0 | +2 | +8 | -0.0 |
| 2026 | 22 | AAA MLE | Norfolk Tides | — | 67 | 62 | 11 | 2 | 1 | 1 | 4 | 24 | 1 | 1 | 0 | 177 | 239 | 290 | 529 | 113 | 244 | 36 | 6 | 212 | 30 | — | — | — | — | — | — |
| 2022 | 18 | A MLE | 2 teams | — | 90 | 73 | 20 | 5 | 0 | 1 | 16 | 16 | 0 | 4 | 1 | 274 | 404 | 384 | 788 | 110 | 333 | 18 | 18 | 352 | 124 | — | — | — | — | — | — |
| 2022 | 18 | A RAW | 2 teams | — | 90 | 64 | 19 | 5 | 0 | 1 | 25 | 12 | 0 | 4 | 1 | 297 | 494 | 422 | 916 | 125 | 346 | 13 | 28 | 419 | 124 | — | — | — | — | — | — |
| 2023 | 19 | A+ MLE | 4 teams | — | 581 | 511 | 144 | 25 | 9 | 10 | 67 | 152 | 2 | 24 | 9 | 282 | 367 | 425 | 792 | 143 | 383 | 26 | 12 | 350 | 123 | — | — | — | — | — | — |
| 2023 | 19 | A+ RAW | 4 teams | — | 581 | 477 | 154 | 30 | 9 | 12 | 101 | 118 | 2 | 24 | 9 | 323 | 443 | 499 | 942 | 176 | 408 | 20 | 17 | 419 | 123 | — | — | — | — | — | — |
| 2024 | 20 | AAA MLE | 2 teams | — | 554 | 477 | 109 | 28 | 2 | 13 | 69 | 156 | 4 | 12 | 1 | 229 | 331 | 377 | 708 | 149 | 308 | 28 | 12 | 316 | 100 | — | — | — | — | — | — |
| 2024 | 20 | AAA RAW | 2 teams | — | 554 | 456 | 108 | 29 | 2 | 15 | 90 | 146 | 4 | 12 | 1 | 237 | 367 | 408 | 775 | 171 | 311 | 26 | 16 | 349 | 100 | — | — | — | — | — | — |
| 2025 | 21 | MLB MLE | Baltimore Orioles | — | 649 | 587 | 139 | 20 | 3 | 16 | 55 | 140 | 6 | 17 | 11 | 237 | 309 | 363 | 672 | 126 | 285 | 22 | 8 | 305 | 93 | -6 | -1 | -5 | +2 | +14 | 0.5 |
| 2025 | 21 | MLB RAW | Baltimore Orioles | — | 649 | 586 | 142 | 21 | 3 | 17 | 56 | 140 | 6 | 17 | 11 | 242 | 315 | 375 | 690 | 133 | 291 | 22 | 9 | 311 | 93 | -6 | -1 | -5 | +2 | +14 | 0.5 |
| 2026 | 22 | MLB MLE | 2 teams | — | 421 | 379 | 80 | 13 | 2 | 7 | 36 | 108 | 1 | 9 | 3 | 211 | 281 | 311 | 593 | 100 | 272 | 26 | 9 | 270 | 69 | -16 | +1 | +0 | +2 | +9 | -0.4 |
| 2026 | 22 | MLB RAW | 2 teams | — | 421 | 375 | 83 | 14 | 2 | 8 | 40 | 104 | 1 | 9 | 3 | 221 | 298 | 333 | 631 | 112 | 281 | 25 | 10 | 285 | 69 | -16 | +1 | +0 | +2 | +9 | -0.4 |
| 2022 | 18 | A MLE | 2 teams | — | 90 | 74 | 20 | 5 | 0 | 1 | 16 | 16 | 0 | 4 | 1 | 270 | 404 | 378 | 783 | 108 | 313 | 18 | 18 | 352 | 124 | — | — | — | — | — | — |
| 2023 | 19 | A+ MLE | 4 teams | — | 581 | 507 | 144 | 25 | 9 | 10 | 67 | 152 | 2 | 24 | 9 | 284 | 367 | 428 | 795 | 144 | 383 | 26 | 12 | 350 | 123 | — | — | — | — | — | — |
| 2024 | 20 | AAA MLE | 2 teams | — | 554 | 476 | 109 | 28 | 2 | 13 | 69 | 156 | 4 | 12 | 1 | 229 | 331 | 378 | 709 | 149 | 305 | 28 | 12 | 316 | 100 | — | — | — | — | — | — |
| 2025 | 21 | MLB MLE | Baltimore Orioles | — | 649 | 583 | 139 | 20 | 3 | 16 | 55 | 140 | 6 | 17 | 11 | 238 | 309 | 365 | 674 | 127 | 291 | 22 | 8 | 305 | 93 | — | — | — | — | — | — |
| 2026 | 22 | MLB MLE | 2 teams | — | 421 | 381 | 80 | 13 | 2 | 7 | 36 | 108 | 1 | 9 | 3 | 210 | 281 | 310 | 591 | 100 | 279 | 26 | 9 | 270 | 69 | — | — | — | — | — | — |
| ▸ Model inputs — neutral MLE (past 3 seasons) | |||||||||||||||||||||||||||||||
| 2024 | 20 | AAA MLE | 2 teams | — | 554 | 476 | 109 | 28 | 2 | 13 | 69 | 156 | 4 | 12 | 1 | 229 | 331 | 378 | 709 | 149 | 305 | 28 | 12 | 316 | 100 | — | — | — | — | — | — |
| 2025 | 21 | MLB MLE | Baltimore Orioles | — | 649 | 583 | 139 | 20 | 3 | 16 | 55 | 140 | 6 | 17 | 11 | 238 | 309 | 365 | 674 | 127 | 291 | 22 | 8 | 305 | 93 | — | — | — | — | — | — |
| 2026 | 22 | MLB MLE | 2 teams | — | 421 | 381 | 80 | 13 | 2 | 7 | 36 | 108 | 1 | 9 | 3 | 210 | 281 | 310 | 591 | 100 | 279 | 26 | 9 | 270 | 69 | — | — | — | — | — | — |
| ▸ 2027 season | |||||||||||||||||||||||||||||||
| ▸ 2027 — full MLE projection (neutral park, full availability) | |||||||||||||||||||||||||||||||
| 2027 | 23 | MLB MLE | BAL | 100% | 531 | 476 | 116 | 18 | 3 | 13 | 47 | 128 | 3 | 25 | 5 | 242 | 313 | 372 | 685 | 130 | 301 | 24 | 9 | 307 | 94 | -4 | +3 | -3 | +2 | +12 | 0.7 |
| ▸ 2027 — real world (MLB) | |||||||||||||||||||||||||||||||
| 2027 | 23 | MLB CTX | BAL | 100% | 388 | 349 | 87 | 14 | 2 | 10 | 34 | 93 | 2 | 18 | 4 | 246 | 317 | 380 | 697 | 134 | 306 | 24 | 9 | 312 | 94 | -3 | +2 | -3 | +1 | +8 | 0.7 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (PA × MLB%) | |||||||||||||||||||||||||||||||
| 2028 | 24 | MLB MLE | BAL | 82% | 594 | 533 | 131 | 20 | 3 | 16 | 53 | 141 | 3 | 28 | 5 | 247 | 318 | 388 | 706 | 141 | 303 | 24 | 9 | 315 | 99 | -0 | +4 | -4 | +2 | +13 | 1.4 |
| 2029 | 25 | MLB MLE | BAL | 82% | 571 | 512 | 127 | 19 | 3 | 17 | 51 | 135 | 3 | 26 | 5 | 249 | 320 | 398 | 718 | 149 | 303 | 24 | 9 | 320 | 103 | +2 | +3 | -4 | +2 | +12 | 1.6 |
| 2030 | 26 | MLB MLE | BAL | 82% | 555 | 497 | 125 | 19 | 3 | 17 | 50 | 132 | 3 | 25 | 5 | 249 | 320 | 398 | 718 | 149 | 303 | 24 | 9 | 320 | 103 | +2 | +3 | -4 | +2 | +12 | 1.5 |
| 2031 | 27 | MLB MLE | BAL | 82% | 539 | 483 | 120 | 18 | 3 | 16 | 49 | 129 | 2 | 24 | 5 | 248 | 319 | 395 | 714 | 147 | 302 | 24 | 9 | 318 | 102 | +1 | +3 | -4 | +2 | +12 | 1.4 |
| 2032 | 28 | MLB MLE | BAL | 82% | 525 | 471 | 116 | 18 | 2 | 15 | 47 | 126 | 2 | 21 | 4 | 246 | 317 | 390 | 707 | 144 | 301 | 24 | 9 | 316 | 100 | -0 | +3 | -4 | +2 | +11 | 1.2 |
| 2033 | 29 | MLB MLE | BAL | 82% | 510 | 457 | 111 | 17 | 2 | 14 | 46 | 124 | 2 | 18 | 4 | 243 | 314 | 383 | 698 | 140 | 300 | 24 | 9 | 312 | 97 | -2 | +2 | -5 | +2 | +11 | 0.9 |
| 2034 | 30 | MLB MLE | BAL | 82% | 495 | 446 | 106 | 16 | 2 | 13 | 44 | 122 | 2 | 14 | 3 | 240 | 311 | 375 | 686 | 135 | 297 | 25 | 9 | 307 | 94 | -4 | +2 | -5 | +2 | +11 | 0.5 |
| 2035 | 31 | MLB MLE | BAL | 82% | 482 | 436 | 103 | 15 | 2 | 13 | 42 | 121 | 1 | 9 | 2 | 235 | 305 | 364 | 669 | 129 | 294 | 25 | 9 | 300 | 89 | -6 | +1 | -6 | +2 | +10 | 0.1 |
| 2036 | 32 | MLB MLE | BAL | 82% | 399 | 360 | 83 | 12 | 1 | 10 | 35 | 102 | 1 | 4 | 2 | 229 | 298 | 350 | 649 | 121 | 289 | 26 | 9 | 292 | 84 | -8 | +0 | -6 | +1 | +9 | -0.4 |
| 2028 | 24 | MLB CTX | BAL | 82% | 487 | 439 | 109 | 17 | 2 | 14 | 43 | 116 | 2 | 23 | 4 | 251 | 322 | 397 | 719 | 146 | 307 | 24 | 9 | 320 | 99 | -0 | +3 | -3 | +2 | +11 | 1.2 |
| 2029 | 25 | MLB CTX | BAL | 82% | 468 | 421 | 106 | 16 | 2 | 15 | 42 | 111 | 2 | 22 | 4 | 253 | 324 | 408 | 732 | 155 | 308 | 24 | 9 | 325 | 103 | +1 | +3 | -3 | +2 | +10 | 1.3 |
| 2030 | 26 | MLB CTX | BAL | 82% | 455 | 409 | 103 | 16 | 2 | 14 | 41 | 108 | 2 | 21 | 4 | 253 | 324 | 407 | 732 | 154 | 307 | 24 | 9 | 325 | 103 | +1 | +3 | -3 | +2 | +10 | 1.3 |
| 2031 | 27 | MLB CTX | BAL | 82% | 442 | 397 | 100 | 15 | 2 | 14 | 40 | 105 | 2 | 20 | 4 | 252 | 323 | 404 | 728 | 153 | 307 | 24 | 9 | 324 | 102 | +1 | +2 | -3 | +2 | +10 | 1.2 |
| 2032 | 28 | MLB CTX | BAL | 82% | 430 | 386 | 97 | 15 | 2 | 13 | 39 | 104 | 2 | 17 | 4 | 250 | 321 | 399 | 721 | 150 | 306 | 24 | 9 | 321 | 100 | -0 | +2 | -3 | +2 | +9 | 0.9 |
| 2033 | 29 | MLB CTX | BAL | 82% | 418 | 375 | 93 | 14 | 2 | 12 | 38 | 102 | 2 | 14 | 3 | 247 | 318 | 393 | 711 | 146 | 304 | 24 | 9 | 317 | 97 | -1 | +2 | -4 | +1 | +9 | 0.7 |
| 2034 | 30 | MLB CTX | BAL | 82% | 406 | 366 | 89 | 13 | 2 | 12 | 36 | 100 | 1 | 12 | 3 | 244 | 314 | 384 | 698 | 140 | 302 | 25 | 9 | 312 | 94 | -3 | +1 | -4 | +1 | +9 | 0.4 |
| 2035 | 31 | MLB CTX | BAL | 82% | 395 | 356 | 85 | 13 | 1 | 11 | 35 | 99 | 1 | 8 | 2 | 239 | 309 | 373 | 682 | 134 | 298 | 25 | 9 | 305 | 89 | -5 | +1 | -5 | +1 | +9 | 0.1 |
| 2036 | 32 | MLB CTX | BAL | 82% | 327 | 295 | 68 | 10 | 1 | 8 | 28 | 83 | 1 | 4 | 1 | 233 | 302 | 359 | 661 | 126 | 293 | 25 | 9 | 297 | 84 | -6 | +0 | -5 | +1 | +7 | -0.3 |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||||||||||||||
| Career | — | A+C | — | 5039 | 4535 | 1100 | 166 | 22 | 142 | 447 | 1221 | 23 | 170 | 43 | 243 | 314 | 383 | 696 | 140 | 300 | 24 | 9 | 312 | 98 | -33 | +17 | -38 | +19 | +109 | 7.7 | |
| / 162G | — | A+C | — | 650 | 585 | 141 | 21 | 3 | 18 | 58 | 158 | 3 | 22 | 6 | 241 | 313 | 379 | 692 | 138 | 299 | 24 | 9 | 312 | 98 | -4 | +2 | -5 | +3 | +14 | 1.0 | |
| Career | — | MLE | — | 7353 | 6571 | 1598 | 258 | 39 | 187 | 694 | 1797 | 34 | 253 | 64 | 243 | 319 | 380 | 698 | 137 | 305 | 24 | 9 | 312 | 98 | -38 | +22 | -48 | +24 | +136 | 9.8 | |
| / 162G | — | MLE | — | 650 | 581 | 141 | 23 | 3 | 17 | 61 | 159 | 3 | 22 | 6 | 243 | 318 | 380 | 698 | 138 | 304 | 24 | 9 | 312 | 98 | -4 | +2 | -5 | +2 | +14 | 1.0 | |
How the minor-league lines were translated
One row per minor-league stint. Open a row to see each step: the raw rate, the park adjustment, the league/level factor, the age adjustment (hitters) and the resulting MLE rate. Factors are the same ones listed on the MLE Factors page.
2026 AAANorfolk Tides · 67 PAwOBA .248 → .212 (−36)K% 29.9% → 35.8%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 29.85% | ÷1.000 | ×1.200 | — | — | 35.82% |
| BB% (unintentional) /PA | 7.46% | ÷1.000 | ×0.690 | — | ×1.050 | 5.41% |
| HBP% /PA | 1.49% | — | ×0.940 | — | ×1.050 | 1.47% |
| Singles /BIP | 17.50% | ÷1.000 | ×0.930 | — | ×1.050 | 17.09% |
| Doubles /BIP | 5.00% | ÷1.000 | ×0.830 | — | ×1.050 | 4.36% |
| Triples /BIP | 2.50% | ÷1.000 | ×0.970 | — | ×1.050 | 2.55% |
| Home runs /BIP | 2.50% | ÷1.000 | ×0.700 | — | ×1.050 | 1.84% |
Factors used: league row International League. Park (home-season share, regressed): no park row on file (treated as neutral) — applied at half strength. Age: age 23 vs a level average of 27.2 → +5.0% on BB/HBP/hit rates (4.2 yr younger than average).
Result: wOBA .248 → .212; ISO .117 → .096; BABIP .256 → .244. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).
2024 AAANorfolk Tides · 346 PAwOBA .398 → .354 (−45)K% 22.3% → 25.0%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 22.25% | ÷1.070 | ×1.200 | — | — | 24.96% |
| BB% (unintentional) /PA | 21.39% | ÷0.987 | ×0.690 | — | ×1.050 | 15.70% |
| HBP% /PA | 0.58% | — | ×0.940 | — | ×1.050 | 0.57% |
| Singles /BIP | 19.58% | ÷0.962 | ×0.930 | ×1.025 | ×1.050 | 20.36% |
| Doubles /BIP | 13.23% | ÷1.006 | ×0.830 | ×1.025 | ×1.050 | 11.74% |
| Triples /BIP | 0.00% | ÷0.900 | ×0.970 | ×1.025 | ×1.050 | 0.00% |
| Home runs /BIP | 5.29% | ÷0.996 | ×0.700 | — | ×1.050 | 3.90% |
Factors used: league row International League. Park (home-season share, regressed): HR 99, 1B 92, 2B 101, 3B 80, K 114, BB 97 — applied at half strength. Age: age 21 vs a level average of 27.2 → +5.0% on BB/HBP/hit rates (6.2 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.025.
Result: wOBA .398 → .354; ISO .207 → .179; BABIP .341 → .329. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).
2023 A+Aberdeen IronBirds · 259 PAwOBA .410 → .344 (−66)K% 20.8% → 27.7%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 20.85% | ÷0.986 | ×1.310 | — | — | 27.70% |
| BB% (unintentional) /PA | 19.31% | ÷0.982 | ×0.600 | — | ×1.042 | 12.29% |
| HBP% /PA | 0.77% | — | ×0.770 | — | ×1.042 | 0.62% |
| Singles /BIP | 28.76% | ÷1.037 | ×0.870 | ×1.049 | ×1.042 | 26.36% |
| Doubles /BIP | 7.19% | ÷0.980 | ×0.780 | ×1.049 | ×1.042 | 6.25% |
| Triples /BIP | 3.27% | ÷0.900 | ×0.850 | ×1.049 | ×1.042 | 3.37% |
| Home runs /BIP | 3.27% | ÷0.912 | ×0.880 | — | ×1.042 | 3.29% |
Factors used: league row South Atlantic League. Park (home-season share, regressed): HR 82, 1B 107, 2B 96, 3B 80, K 97, BB 96 — applied at half strength. Age: age 20 vs a level average of 22.8 → +4.2% on BB/HBP/hit rates (2.8 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.049.
Result: wOBA .410 → .344; ISO .174 → .170; BABIP .405 → .372. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).
2023 AABowie Baysox · 164 PAwOBA .398 → .359 (−39)K% 20.7% → 25.6%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 20.73% | ÷0.988 | ×1.220 | — | — | 25.61% |
| BB% (unintentional) /PA | 11.59% | ÷0.989 | ×0.700 | — | ×1.050 | 8.61% |
| HBP% /PA | 0.00% | — | ×0.850 | — | ×1.050 | 0.00% |
| Singles /BIP | 30.56% | ÷0.965 | ×0.970 | ×0.977 | ×1.050 | 31.49% |
| Doubles /BIP | 8.33% | ÷1.046 | ×0.860 | ×0.977 | ×1.050 | 7.03% |
| Triples /BIP | 2.78% | ÷0.998 | ×0.950 | ×0.977 | ×1.050 | 2.71% |
| Home runs /BIP | 2.78% | ÷1.208 | ×0.780 | — | ×1.050 | 1.88% |
Factors used: league row EL. Park (home-season share, regressed): HR 142, 1B 93, 2B 109, 3B 100, K 98, BB 98 — applied at half strength. Age: age 20 vs a level average of 24.8 → +5.0% on BB/HBP/hit rates (4.8 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.977.
Result: wOBA .398 → .359; ISO .169 → .137; BABIP .425 → .416. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).
2023 AAANorfolk Tides · 91 PAwOBA .355 → .311 (−45)K% 18.7% → 22.9%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 18.68% | ÷0.980 | ×1.200 | — | — | 22.87% |
| BB% (unintentional) /PA | 17.58% | ÷0.948 | ×0.690 | — | ×1.050 | 13.44% |
| HBP% /PA | 0.00% | — | ×0.940 | — | ×1.050 | 0.00% |
| Singles /BIP | 24.14% | ÷1.019 | ×0.930 | ×1.050 | ×1.050 | 24.29% |
| Doubles /BIP | 6.90% | ÷1.015 | ×0.830 | ×1.050 | ×1.050 | 6.22% |
| Triples /BIP | 0.00% | ÷0.900 | ×0.970 | ×1.050 | ×1.050 | 0.00% |
| Home runs /BIP | 3.45% | ÷0.995 | ×0.700 | — | ×1.050 | 2.55% |
Factors used: league row International League. Park (home-season share, regressed): HR 99, 1B 104, 2B 103, 3B 80, K 96, BB 90 — applied at half strength. Age: age 20 vs a level average of 27.2 → +5.0% on BB/HBP/hit rates (7.2 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.050.
Result: wOBA .355 → .311; ISO .133 → .107; BABIP .321 → .313. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).
2023 ADelmarva Shorebirds · 67 PAwOBA .497 → .402 (−95)K% 19.4% → 26.2%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 19.40% | ÷1.008 | ×1.360 | — | — | 26.17% |
| BB% (unintentional) /PA | 20.90% | ÷1.065 | ×0.690 | — | ×1.030 | 13.94% |
| HBP% /PA | 0.00% | — | ×0.780 | — | ×1.030 | 0.00% |
| Singles /BIP | 30.00% | ÷1.020 | ×0.920 | — | ×1.030 | 27.86% |
| Doubles /BIP | 15.00% | ÷1.101 | ×0.830 | — | ×1.030 | 11.64% |
| Triples /BIP | 2.50% | ÷0.940 | ×0.910 | — | ×1.030 | 2.49% |
| Home runs /BIP | 5.00% | ÷1.020 | ×0.800 | — | ×1.030 | 4.04% |
Factors used: level-wide A factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 104, 1B 104, 2B 120, 3B 88, K 102, BB 113 — applied at half strength. Age: age 20 vs a level average of 22.0 → +3.0% on BB/HBP/hit rates (2.0 yr younger than average).
Result: wOBA .497 → .402; ISO .264 → .218; BABIP .500 → .438. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).
2022 ADelmarva Shorebirds · 57 PAwOBA .356 → .311 (−45)K% 17.5% → 22.5%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 17.54% | ÷1.061 | ×1.360 | — | — | 22.48% |
| BB% (unintentional) /PA | 24.56% | ÷0.979 | ×0.690 | — | ×1.045 | 18.09% |
| HBP% /PA | 0.00% | — | ×0.780 | — | ×1.045 | 0.00% |
| Singles /BIP | 18.75% | ÷0.955 | ×0.920 | — | ×1.045 | 18.88% |
| Doubles /BIP | 12.50% | ÷0.976 | ×0.830 | — | ×1.045 | 11.11% |
| Triples /BIP | 0.00% | ÷1.150 | ×0.910 | — | ×1.045 | 0.00% |
| Home runs /BIP | 0.00% | ÷1.128 | ×0.800 | — | ×1.045 | 0.00% |
Factors used: level-wide A factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 126, 1B 91, 2B 95, 3B 130, K 112, BB 96 — applied at half strength. Age: age 19 vs a level average of 22.0 → +4.5% on BB/HBP/hit rates (3.0 yr younger than average).
Result: wOBA .356 → .311; ISO .095 → .090; BABIP .312 → .300. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).
2022 ROKFCL Orioles · 33 PAwOBA .510 → .422 (−88)K% 6.1% → 8.8%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 6.06% | ÷0.988 | ×1.440 | — | — | 8.83% |
| BB% (unintentional) /PA | 30.30% | ÷1.031 | ×0.620 | — | ×1.008 | 18.36% |
| HBP% /PA | 0.00% | — | ×0.720 | — | ×1.008 | 0.00% |
| Singles /BIP | 35.00% | ÷0.967 | ×0.820 | — | ×1.008 | 29.91% |
| Doubles /BIP | 5.00% | ÷0.966 | ×0.720 | — | ×1.008 | 3.76% |
| Triples /BIP | 0.00% | ÷0.927 | ×0.720 | — | ×1.008 | 0.00% |
| Home runs /BIP | 5.00% | ÷1.010 | ×0.780 | — | ×1.008 | 3.89% |
Factors used: level-wide ROK factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 102, 1B 93, 2B 93, 3B 85, K 98, BB 106 — applied at half strength. Age: age 19 vs a level average of 19.5 → +0.8% on BB/HBP/hit rates (0.5 yr younger than average).
Result: wOBA .510 → .422; ISO .182 → .168; BABIP .400 → .336. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).