Ethan Anderson
C Chesapeake Baysox| Year | Age | Lvl / Team | PA | AVG/OBP/SLG | HR | SB | wRC+ | WAR | MLE AVG/OBP/SLG |
|---|---|---|---|---|---|---|---|---|---|
| 2024 | 20 | A+/A2 orgs | 83 | .288/.366/.438 | 1 | 6 | 77 | — | .237/.292/.368 |
| 2025 | 21 | AA/A+/INTL3 orgs | 446 | .258/.353/.358 | 5 | 17 | 71 | — | .212/.280/.279 |
| 2026 | 22 | AAA/AA/A+BAL | 397 | .288/.371/.544 | 24 | 7 | 111 | — | .254/.321/.454 |
| 2027PROJMLE | 23 | MLBBAL | 4 | .243/.309/.400 | 0 | 0 | 95 | 0.0 | |
| 2028PROJ43% MLB | 24 | MLBBAL | 157 | .245/.312/.406 | 5 | 3 | 98 | 0.6 | |
| 2029PROJ62% MLB | 25 | MLBBAL | 252 | .246/.314/.409 | 9 | 4 | 99 | 1.1 |
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. Catcher framing: only 2027 Statcast framing is modeled (Baseball Savant server-caches the leaderboard to the current season); prior-year framing is unmodeled — projections for established framers may run 1-3 WAR low.
| 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) | |||||||||||||||||||||||||||||||
| 2024 | 20 | A+ | Aberdeen IronBirds | — | 20 | 17 | 6 | 1 | 0 | 0 | 3 | 6 | 0 | 3 | 2 | 353 | 450 | 412 | 862 | 59 | 545 | 30 | 15 | 395 | 80 | — | — | — | — | — | — |
| 2024 | 20 | A | Delmarva Shorebirds | — | 63 | 56 | 15 | 3 | 2 | 1 | 6 | 9 | 0 | 3 | 0 | 268 | 339 | 446 | 785 | 179 | 298 | 14 | 10 | 341 | 76 | — | — | — | — | — | — |
| 2025 | 21 | AA | Chesapeake Baysox | — | 80 | 65 | 14 | 1 | 0 | 1 | 12 | 13 | 1 | 0 | 0 | 215 | 346 | 277 | 623 | 62 | 245 | 16 | 15 | 292 | 72 | — | — | — | — | — | — |
| 2025 | 21 | A+ | Aberdeen IronBirds | — | 283 | 245 | 63 | 13 | 1 | 3 | 31 | 51 | 1 | 15 | 3 | 257 | 341 | 355 | 696 | 98 | 308 | 18 | 11 | 313 | 50 | — | — | — | — | — | — |
| 2025 | 21 | INTL | Peoria Javelinas | — | 83 | 70 | 21 | 7 | 0 | 1 | 12 | 20 | 0 | 2 | 2 | 300 | 402 | 443 | 845 | 143 | 400 | 24 | 14 | 376 | 141 | — | — | — | — | — | — |
| 2026 | 22 | AAA | Norfolk Tides | — | 21 | 18 | 7 | 2 | 0 | 2 | 3 | 3 | 0 | 1 | 0 | 389 | 476 | 833 | 1.310 | 444 | 385 | 14 | 14 | 549 | 186 | — | — | — | — | — | — |
| 2026 | 22 | AA | Chesapeake Baysox | — | 351 | 303 | 82 | 12 | 0 | 21 | 41 | 69 | 3 | 6 | 1 | 271 | 360 | 518 | 878 | 248 | 286 | 20 | 12 | 383 | 104 | — | — | — | — | — | — |
| 2026 | 22 | A+ | Frederick Keys | — | 25 | 23 | 10 | 2 | 0 | 1 | 1 | 4 | 0 | 0 | 0 | 435 | 440 | 652 | 1.092 | 217 | 500 | 16 | 4 | 467 | 144 | — | — | — | — | — | — |
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2024 | 20 | A+ MLE | Aberdeen IronBirds | — | 20 | 18 | 5 | 1 | 0 | 0 | 2 | 8 | 0 | 3 | 2 | 278 | 350 | 333 | 683 | 56 | 462 | 40 | 10 | 287 | 80 | — | — | — | — | — | — |
| 2024 | 20 | A MLE | Delmarva Shorebirds | — | 63 | 58 | 13 | 2 | 2 | 1 | 4 | 12 | 0 | 3 | 0 | 224 | 274 | 379 | 654 | 155 | 259 | 19 | 6 | 280 | 76 | — | — | — | — | — | — |
| 2025 | 21 | AA MLE | Chesapeake Baysox | — | 80 | 68 | 16 | 1 | 0 | 1 | 9 | 15 | 1 | 0 | 0 | 235 | 333 | 294 | 627 | 59 | 262 | 19 | 11 | 275 | 72 | — | — | — | — | — | — |
| 2025 | 21 | A+ MLE | Aberdeen IronBirds | — | 283 | 258 | 53 | 10 | 1 | 2 | 20 | 66 | 1 | 15 | 3 | 205 | 265 | 275 | 540 | 70 | 256 | 23 | 7 | 242 | 50 | — | — | — | — | — | — |
| 2026 | 22 | AAA MLE | Norfolk Tides | — | 21 | 19 | 6 | 2 | 0 | 1 | 2 | 4 | 0 | 1 | 0 | 316 | 381 | 579 | 960 | 263 | 345 | 19 | 10 | 443 | 186 | — | — | — | — | — | — |
| 2026 | 22 | AA MLE | Chesapeake Baysox | — | 351 | 318 | 77 | 11 | 0 | 17 | 29 | 84 | 3 | 6 | 1 | 242 | 311 | 437 | 749 | 195 | 276 | 24 | 8 | 322 | 104 | — | — | — | — | — | — |
| 2026 | 22 | A+ MLE | Frederick Keys | — | 25 | 24 | 9 | 2 | 0 | 1 | 1 | 5 | 0 | 0 | 0 | 375 | 400 | 583 | 983 | 208 | 421 | 20 | 4 | 381 | 144 | — | — | — | — | — | — |
| 2024 | 20 | A MLE | 2 teams | — | 83 | 76 | 18 | 3 | 2 | 1 | 6 | 20 | 0 | 6 | 2 | 237 | 293 | 368 | 661 | 132 | 304 | 24 | 7 | 282 | 77 | — | — | — | — | — | — |
| 2024 | 20 | A RAW | 2 teams | — | 83 | 73 | 21 | 4 | 2 | 1 | 9 | 15 | 0 | 6 | 2 | 288 | 366 | 438 | 804 | 151 | 345 | 18 | 11 | 354 | 77 | — | — | — | — | — | — |
| 2025 | 21 | A+ MLE | 3 teams | — | 446 | 402 | 84 | 13 | 1 | 4 | 35 | 100 | 2 | 17 | 5 | 209 | 276 | 276 | 552 | 67 | 262 | 22 | 8 | 249 | 55 | — | — | — | — | — | — |
| 2025 | 21 | A+ RAW | 3 teams | — | 446 | 380 | 98 | 21 | 1 | 5 | 55 | 84 | 2 | 17 | 5 | 258 | 353 | 358 | 711 | 100 | 312 | 19 | 12 | 321 | 55 | — | — | — | — | — | — |
| 2026 | 22 | AA MLE | 3 teams | — | 397 | 361 | 92 | 14 | 0 | 19 | 32 | 93 | 3 | 7 | 1 | 255 | 321 | 452 | 772 | 197 | 293 | 23 | 8 | 332 | 111 | — | — | — | — | — | — |
| 2026 | 22 | AA RAW | 3 teams | — | 397 | 344 | 99 | 16 | 0 | 24 | 45 | 76 | 3 | 7 | 1 | 288 | 371 | 544 | 915 | 256 | 307 | 19 | 11 | 397 | 111 | — | — | — | — | — | — |
| 2024 | 20 | A MLE | 2 teams | — | 83 | 77 | 18 | 3 | 2 | 1 | 6 | 20 | 0 | 6 | 2 | 234 | 293 | 364 | 656 | 130 | 308 | 24 | 7 | 282 | 77 | — | — | — | — | — | — |
| 2025 | 21 | A+ MLE | 3 teams | — | 446 | 406 | 84 | 13 | 1 | 4 | 35 | 100 | 2 | 17 | 5 | 207 | 276 | 273 | 549 | 67 | 257 | 22 | 8 | 249 | 55 | — | — | — | — | — | — |
| 2026 | 22 | AA MLE | 3 teams | — | 397 | 359 | 92 | 14 | 0 | 19 | 32 | 93 | 3 | 7 | 1 | 256 | 321 | 454 | 775 | 198 | 289 | 23 | 8 | 332 | 111 | — | — | — | — | — | — |
| ▸ Model inputs — neutral MLE (past 3 seasons) | |||||||||||||||||||||||||||||||
| 2024 | 20 | A MLE | 2 teams | — | 83 | 77 | 18 | 3 | 2 | 1 | 6 | 20 | 0 | 6 | 2 | 234 | 293 | 364 | 656 | 130 | 308 | 24 | 7 | 282 | 77 | — | — | — | — | — | — |
| 2025 | 21 | A+ MLE | 3 teams | — | 446 | 406 | 84 | 13 | 1 | 4 | 35 | 100 | 2 | 17 | 5 | 207 | 276 | 273 | 549 | 67 | 257 | 22 | 8 | 249 | 55 | — | — | — | — | — | — |
| 2026 | 22 | AA MLE | 3 teams | — | 397 | 359 | 92 | 14 | 0 | 19 | 32 | 93 | 3 | 7 | 1 | 256 | 321 | 454 | 775 | 198 | 289 | 23 | 8 | 332 | 111 | — | — | — | — | — | — |
| ▸ 2027 season | |||||||||||||||||||||||||||||||
| ▸ 2027 — full MLE projection (neutral park, full availability) | |||||||||||||||||||||||||||||||
| 2027 | 23 | MLB MLE | BAL | 2% | 500 | 453 | 108 | 18 | 1 | 16 | 40 | 110 | 3 | 9 | 2 | 239 | 305 | 390 | 695 | 151 | 278 | 22 | 8 | 309 | 95 | -3 | +1 | -0 | +9 | +11 | 0.9 |
| ▸ 2027 — real world (MLB) | |||||||||||||||||||||||||||||||
| 2027 | 23 | MLB CTX | BAL | 2% | 4 | 4 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 243 | 309 | 400 | 709 | 157 | 283 | 25 | 0 | 315 | 95 | -0 | +0 | -0 | +0 | +0 | 0.0 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (PA × MLB%) | |||||||||||||||||||||||||||||||
| 2028 | 24 | MLB MLE | BAL | 43% | 364 | 329 | 79 | 13 | 1 | 12 | 30 | 79 | 2 | 6 | 1 | 241 | 309 | 396 | 704 | 155 | 280 | 22 | 8 | 313 | 98 | -1 | +1 | +0 | +7 | +8 | 1.5 |
| 2029 | 25 | MLB MLE | BAL | 62% | 404 | 364 | 88 | 15 | 1 | 13 | 34 | 88 | 3 | 6 | 1 | 242 | 310 | 399 | 709 | 157 | 280 | 22 | 8 | 315 | 99 | -0 | +1 | +0 | +7 | +9 | 1.7 |
| 2030 | 26 | MLB MLE | BAL | 71% | 425 | 384 | 93 | 16 | 1 | 14 | 35 | 93 | 3 | 6 | 1 | 242 | 311 | 399 | 710 | 157 | 281 | 22 | 8 | 315 | 100 | -0 | +1 | +0 | +8 | +9 | 1.8 |
| 2031 | 27 | MLB MLE | BAL | 74% | 431 | 389 | 94 | 16 | 1 | 14 | 36 | 95 | 3 | 6 | 1 | 241 | 310 | 397 | 707 | 156 | 281 | 22 | 8 | 314 | 99 | -1 | +1 | +0 | +8 | +9 | 1.8 |
| 2032 | 28 | MLB MLE | BAL | 75% | 430 | 388 | 93 | 16 | 1 | 14 | 36 | 95 | 3 | 5 | 1 | 239 | 309 | 393 | 701 | 153 | 280 | 22 | 8 | 312 | 97 | -1 | +1 | -0 | +8 | +9 | 1.6 |
| 2033 | 29 | MLB MLE | BAL | 74% | 419 | 378 | 89 | 15 | 1 | 13 | 35 | 94 | 3 | 4 | 1 | 237 | 306 | 386 | 692 | 149 | 279 | 22 | 8 | 308 | 95 | -3 | +0 | -1 | +7 | +9 | 1.4 |
| 2034 | 30 | MLB MLE | BAL | 73% | 407 | 368 | 85 | 14 | 1 | 12 | 34 | 93 | 2 | 3 | 1 | 234 | 302 | 378 | 680 | 144 | 277 | 23 | 8 | 304 | 92 | -4 | +0 | -2 | +7 | +9 | 1.1 |
| 2035 | 31 | MLB MLE | BAL | 72% | 374 | 338 | 78 | 13 | 1 | 11 | 31 | 87 | 2 | 2 | 2 | 230 | 297 | 368 | 665 | 139 | 274 | 23 | 8 | 297 | 87 | -6 | -0 | -3 | +7 | +8 | 0.6 |
| 2036 | 32 | MLB MLE | BAL | 72% | 336 | 304 | 67 | 11 | 0 | 9 | 27 | 79 | 2 | 2 | 3 | 224 | 291 | 355 | 646 | 131 | 270 | 24 | 8 | 290 | 82 | -7 | -1 | -3 | +6 | +7 | 0.2 |
| 2037 | 33 | MLB MLE | BAL | 78% | 284 | 259 | 56 | 9 | 0 | 7 | 22 | 69 | 1 | 1 | 8 | 218 | 283 | 340 | 623 | 122 | 265 | 24 | 8 | 280 | 76 | -8 | -3 | -4 | +5 | +6 | -0.4 |
| 2028 | 24 | MLB CTX | BAL | 43% | 157 | 142 | 34 | 6 | 0 | 5 | 13 | 34 | 1 | 3 | 1 | 245 | 312 | 406 | 719 | 161 | 284 | 22 | 8 | 319 | 98 | -0 | +0 | +0 | +3 | +3 | 0.6 |
| 2029 | 25 | MLB CTX | BAL | 62% | 252 | 227 | 56 | 9 | 1 | 9 | 21 | 55 | 2 | 4 | 1 | 246 | 314 | 409 | 723 | 163 | 285 | 22 | 8 | 321 | 99 | -0 | +0 | +0 | +4 | +5 | 1.1 |
| 2030 | 26 | MLB CTX | BAL | 71% | 303 | 273 | 68 | 11 | 1 | 11 | 25 | 66 | 2 | 4 | 1 | 246 | 315 | 409 | 724 | 163 | 285 | 22 | 8 | 321 | 100 | -0 | +0 | +0 | +5 | +7 | 1.3 |
| 2031 | 27 | MLB CTX | BAL | 74% | 317 | 285 | 70 | 12 | 1 | 11 | 27 | 70 | 2 | 4 | 1 | 245 | 314 | 407 | 721 | 162 | 285 | 22 | 9 | 320 | 99 | -0 | +0 | +0 | +6 | +7 | 1.3 |
| 2032 | 28 | MLB CTX | BAL | 75% | 321 | 289 | 71 | 12 | 1 | 11 | 27 | 71 | 2 | 4 | 1 | 244 | 313 | 403 | 715 | 159 | 285 | 22 | 8 | 318 | 97 | -1 | +0 | -0 | +6 | +7 | 1.2 |
| 2033 | 29 | MLB CTX | BAL | 74% | 308 | 277 | 67 | 11 | 1 | 10 | 26 | 69 | 2 | 3 | 1 | 241 | 310 | 396 | 706 | 155 | 283 | 22 | 8 | 314 | 95 | -2 | +0 | -1 | +6 | +7 | 1.0 |
| 2034 | 30 | MLB CTX | BAL | 73% | 296 | 268 | 64 | 11 | 1 | 9 | 24 | 67 | 2 | 2 | 1 | 238 | 306 | 388 | 694 | 150 | 281 | 23 | 8 | 309 | 92 | -3 | +0 | -1 | +5 | +6 | 0.8 |
| 2035 | 31 | MLB CTX | BAL | 72% | 271 | 246 | 57 | 10 | 0 | 8 | 22 | 63 | 1 | 1 | 2 | 234 | 301 | 377 | 678 | 144 | 278 | 23 | 8 | 303 | 87 | -4 | -1 | -2 | +5 | +6 | 0.4 |
| 2036 | 32 | MLB CTX | BAL | 72% | 242 | 220 | 49 | 8 | 0 | 7 | 19 | 57 | 1 | 2 | 2 | 228 | 294 | 364 | 659 | 136 | 274 | 24 | 8 | 295 | 82 | -5 | -0 | -2 | +4 | +5 | 0.2 |
| 2037 | 33 | MLB CTX | BAL | 78% | 223 | 202 | 44 | 7 | 0 | 6 | 18 | 54 | 1 | 1 | 6 | 221 | 287 | 349 | 635 | 127 | 269 | 24 | 8 | 285 | 76 | -6 | -2 | -3 | +4 | +5 | -0.3 |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||||||||||||||
| Career | — | A+C | — | 2690 | 2429 | 580 | 97 | 6 | 87 | 222 | 606 | 16 | 28 | 17 | 239 | 307 | 391 | 698 | 152 | 282 | 23 | 8 | 311 | 91 | -23 | -1 | -9 | +48 | +58 | 7.5 | |
| / 162G | — | A+C | — | 650 | 587 | 139 | 23 | 1 | 21 | 54 | 146 | 4 | 7 | 4 | 237 | 305 | 387 | 692 | 150 | 279 | 22 | 8 | 311 | 91 | -5 | -0 | -2 | +12 | +14 | 1.8 | |
| Career | — | MLE | — | 5010 | 4530 | 1061 | 175 | 11 | 150 | 410 | 1131 | 30 | 75 | 29 | 234 | 302 | 377 | 679 | 143 | 278 | 23 | 8 | 303 | 91 | -32 | +1 | -12 | +73 | +88 | 12.0 | |
| / 162G | — | MLE | — | 650 | 588 | 137 | 23 | 1 | 19 | 53 | 147 | 4 | 10 | 4 | 233 | 301 | 372 | 674 | 139 | 277 | 23 | 8 | 303 | 91 | -5 | +0 | -2 | +12 | +14 | 1.9 | |
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 AAChesapeake Baysox · 351 PAwOBA .372 → .322 (−50)K% 19.7% → 24.0%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 19.66% | ÷1.000 | ×1.220 | — | — | 23.98% |
| BB% (unintentional) /PA | 11.68% | ÷1.000 | ×0.700 | — | ×1.027 | 8.40% |
| HBP% /PA | 0.85% | — | ×0.850 | — | ×1.027 | 0.75% |
| Singles /BIP | 20.94% | ÷1.000 | ×0.970 | ×1.010 | ×1.027 | 21.08% |
| Doubles /BIP | 5.13% | ÷1.000 | ×0.860 | ×1.010 | ×1.027 | 4.58% |
| Triples /BIP | 0.00% | ÷1.000 | ×0.950 | ×1.010 | ×1.027 | 0.00% |
| Home runs /BIP | 8.97% | ÷1.000 | ×0.780 | — | ×1.027 | 7.19% |
Factors used: league row EL. 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 24.8 → +2.7% on BB/HBP/hit rates (1.8 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.010.
Result: wOBA .372 → .322; ISO .248 → .203; BABIP .286 → .276. 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).
2026 A+Frederick Keys · 25 PAwOBA .454 → .381 (−72)K% 16.0% → 21.0%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 16.00% | ÷1.000 | ×1.310 | — | — | 20.96% |
| BB% (unintentional) /PA | 4.00% | ÷1.000 | ×0.600 | — | ×0.998 | 2.40% |
| HBP% /PA | 0.00% | — | ×0.770 | — | ×0.998 | 0.00% |
| Singles /BIP | 36.84% | ÷1.000 | ×0.870 | — | ×0.998 | 31.99% |
| Doubles /BIP | 10.53% | ÷1.000 | ×0.780 | — | ×0.998 | 8.19% |
| Triples /BIP | 0.00% | ÷1.000 | ×0.850 | — | ×0.998 | 0.00% |
| Home runs /BIP | 5.26% | ÷1.000 | ×0.880 | — | ×0.998 | 4.62% |
Factors used: league row South Atlantic 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 22.8 → −0.2% on BB/HBP/hit rates (0.2 yr older than average).
Result: wOBA .454 → .381; ISO .217 → .184; BABIP .500 → .421. 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).
2026 AAANorfolk Tides · 21 PAwOBA .534 → .443 (−90)K% 14.3% → 17.1%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 14.29% | ÷1.000 | ×1.200 | — | — | 17.14% |
| BB% (unintentional) /PA | 14.29% | ÷1.000 | ×0.690 | — | ×1.050 | 10.35% |
| HBP% /PA | 0.00% | — | ×0.940 | — | ×1.050 | 0.00% |
| Singles /BIP | 20.00% | ÷1.000 | ×0.930 | — | ×1.050 | 19.53% |
| Doubles /BIP | 13.33% | ÷1.000 | ×0.830 | — | ×1.050 | 11.62% |
| Triples /BIP | 0.00% | ÷1.000 | ×0.970 | — | ×1.050 | 0.00% |
| Home runs /BIP | 13.33% | ÷1.000 | ×0.700 | — | ×1.050 | 9.80% |
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 .534 → .443; ISO .444 → .347; BABIP .385 → .345. 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).
2025 A+Aberdeen IronBirds · 283 PAwOBA .310 → .242 (−67)K% 18.0% → 23.3%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 18.02% | ÷1.013 | ×1.310 | — | — | 23.31% |
| BB% (unintentional) /PA | 10.95% | ÷0.944 | ×0.600 | — | ×1.012 | 7.05% |
| HBP% /PA | 0.35% | — | ×0.770 | — | ×1.012 | 0.28% |
| Singles /BIP | 23.71% | ÷0.990 | ×0.870 | ×0.968 | ×1.012 | 20.40% |
| Doubles /BIP | 6.70% | ÷1.010 | ×0.780 | ×0.968 | ×1.012 | 5.07% |
| Triples /BIP | 0.52% | ÷1.091 | ×0.850 | ×0.968 | ×1.012 | 0.39% |
| Home runs /BIP | 1.55% | ÷1.229 | ×0.880 | — | ×1.012 | 1.12% |
Factors used: league row South Atlantic League. Park (home-season share, regressed): HR 146, 1B 98, 2B 102, 3B 118, K 103, BB 89 — applied at half strength. Age: age 22 vs a level average of 22.8 → +1.2% on BB/HBP/hit rates (0.8 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.968.
Result: wOBA .310 → .242; ISO .098 → .074; BABIP .308 → .256. 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).
2025 AAChesapeake Baysox · 80 PAwOBA .292 → .275 (−17)K% 16.2% → 19.0%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 16.25% | ÷1.044 | ×1.220 | — | — | 19.00% |
| BB% (unintentional) /PA | 15.00% | ÷0.987 | ×0.700 | — | ×1.042 | 11.09% |
| HBP% /PA | 1.25% | — | ×0.850 | — | ×1.042 | 1.11% |
| Singles /BIP | 23.08% | ÷0.957 | ×0.970 | ×1.024 | ×1.042 | 24.95% |
| Doubles /BIP | 1.92% | ÷0.970 | ×0.860 | ×1.024 | ×1.042 | 1.82% |
| Triples /BIP | 0.00% | ÷0.900 | ×0.950 | ×1.024 | ×1.042 | 0.00% |
| Home runs /BIP | 1.92% | ÷1.248 | ×0.780 | — | ×1.042 | 1.25% |
Factors used: league row EL. Park (home-season share, regressed): HR 150, 1B 91, 2B 94, 3B 80, K 109, BB 97 — applied at half strength. Age: age 22 vs a level average of 24.8 → +4.2% on BB/HBP/hit rates (2.8 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.024.
Result: wOBA .292 → .275; ISO .062 → .047; BABIP .245 → .262. 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 ADelmarva Shorebirds · 63 PAwOBA .338 → .280 (−57)K% 14.3% → 18.8%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 14.29% | ÷1.035 | ×1.360 | — | — | 18.77% |
| BB% (unintentional) /PA | 9.52% | ÷0.997 | ×0.690 | — | ×1.015 | 6.69% |
| HBP% /PA | 0.00% | — | ×0.780 | — | ×1.015 | 0.00% |
| Singles /BIP | 19.15% | ÷0.988 | ×0.920 | ×0.973 | ×1.015 | 17.59% |
| Doubles /BIP | 6.38% | ÷1.216 | ×0.830 | ×0.973 | ×1.015 | 4.30% |
| Triples /BIP | 4.26% | ÷0.943 | ×0.910 | ×0.973 | ×1.015 | 4.05% |
| Home runs /BIP | 2.13% | ÷0.952 | ×0.800 | — | ×1.015 | 1.81% |
Factors used: level-wide A factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 90, 1B 98, 2B 143, 3B 89, K 107, BB 99 — applied at half strength. Age: age 21 vs a level average of 22.0 → +1.5% on BB/HBP/hit rates (1.0 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.973.
Result: wOBA .338 → .280; ISO .179 → .150; BABIP .298 → .259. 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 A+Aberdeen IronBirds · 20 PAwOBA .386 → .287 (−99)K% 30.0% → 39.6%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 30.00% | ÷0.993 | ×1.310 | — | — | 39.57% |
| BB% (unintentional) /PA | 15.00% | ÷0.947 | ×0.600 | — | ×1.027 | 9.76% |
| HBP% /PA | 0.00% | — | ×0.770 | — | ×1.027 | 0.00% |
| Singles /BIP | 45.45% | ÷1.048 | ×0.870 | — | ×1.027 | 38.75% |
| Doubles /BIP | 9.09% | ÷0.980 | ×0.780 | — | ×1.027 | 7.43% |
| Triples /BIP | 0.00% | ÷1.150 | ×0.850 | — | ×1.027 | 0.00% |
| Home runs /BIP | 0.00% | ÷1.026 | ×0.880 | — | ×1.027 | 0.00% |
Factors used: league row South Atlantic League. Park (home-season share, regressed): HR 105, 1B 110, 2B 96, 3B 130, K 99, BB 89 — applied at half strength. Age: age 21 vs a level average of 22.8 → +2.7% on BB/HBP/hit rates (1.8 yr younger than average).
Result: wOBA .386 → .287; ISO .059 → .044; BABIP .545 → .462. 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).
Not traceable per stint: some stints lack the counting stats the component translation needs. Level-wide factors that apply instead — .