Wade Stauss
C Springfield Cardinals| Year | Age | Lvl / Team | PA | AVG/OBP/SLG | HR | SB | wRC+ | WAR | MLE AVG/OBP/SLG |
|---|---|---|---|---|---|---|---|---|---|
| 2023 | 24 | AASTL | 91 | .184/.311/.263 | 1 | 0 | 30 | — | .141/.256/.205 |
| 2024 | 25 | AAA/AASTL | 83 | .156/.341/.219 | 0 | 0 | 31 | — | .119/.269/.164 |
| 2025 | 26 | AASTL | 34 | .036/.206/.036 | 0 | 0 | -41 | — | .033/.147/.033 |
| 2027PROJMLE | 28 | MLBSTL | 2 | .204/.282/.315 | 0 | 0 | 70 | 0.0 | |
| 2028PROJ23% MLB | 29 | MLBSTL | 34 | .204/.281/.313 | 1 | 0 | 69 | -0.0 |
Tools · 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) | |||||||||||||||||||||||||||||||
| 2021 | 22 | A | Palm Beach Cardinals | — | 51 | 42 | 6 | 2 | 0 | 1 | 6 | 26 | 2 | 0 | 0 | 143 | 280 | 262 | 542 | 119 | 312 | 51 | 12 | 255 | -4 | — | — | — | — | — | — |
| 2022 | 23 | A+ | Peoria Chiefs | — | 84 | 64 | 13 | 2 | 0 | 2 | 11 | 28 | 7 | 1 | 1 | 203 | 378 | 328 | 706 | 125 | 324 | 33 | 13 | 330 | 63 | — | — | — | — | — | — |
| 2022 | 23 | A | Palm Beach Cardinals | — | 108 | 87 | 17 | 2 | 0 | 1 | 10 | 45 | 9 | 0 | 0 | 195 | 340 | 253 | 592 | 57 | 390 | 42 | 9 | 286 | 16 | — | — | — | — | — | — |
| 2023 | 24 | AA | Springfield Cardinals | — | 91 | 76 | 14 | 3 | 0 | 1 | 8 | 36 | 6 | 0 | 0 | 184 | 311 | 263 | 574 | 79 | 325 | 40 | 9 | 274 | 30 | — | — | — | — | — | — |
| 2024 | 25 | AAA | Memphis Redbirds | — | 42 | 34 | 5 | 2 | 0 | 0 | 7 | 20 | 1 | 0 | 0 | 147 | 310 | 206 | 515 | 59 | 357 | 48 | 17 | 260 | 13 | — | — | — | — | — | — |
| 2024 | 25 | AA | Springfield Cardinals | — | 41 | 30 | 5 | 2 | 0 | 0 | 6 | 13 | 4 | 0 | 0 | 167 | 375 | 233 | 608 | 67 | 294 | 32 | 15 | 303 | 50 | — | — | — | — | — | — |
| 2025 | 26 | AA | Springfield Cardinals | — | 34 | 28 | 1 | 0 | 0 | 0 | 6 | 13 | 0 | 0 | 0 | 36 | 206 | 36 | 242 | 67 | 38 | 18 | 150 | -41 | — | — | — | — | — | — | |
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2021 | 22 | A MLE | Palm Beach Cardinals | — | 51 | 44 | 4 | 1 | 0 | 1 | 4 | 34 | 2 | 0 | 0 | 91 | 200 | 182 | 382 | 91 | 260 | 67 | 8 | 163 | -4 | — | — | — | — | — | — |
| 2022 | 23 | A+ MLE | Peoria Chiefs | — | 84 | 67 | 11 | 2 | 0 | 1 | 8 | 33 | 7 | 1 | 1 | 164 | 317 | 239 | 556 | 75 | 284 | 39 | 10 | 261 | 63 | — | — | — | — | — | — |
| 2022 | 23 | A MLE | Palm Beach Cardinals | — | 108 | 90 | 12 | 1 | 0 | 1 | 7 | 63 | 9 | 0 | 0 | 133 | 264 | 178 | 442 | 44 | 352 | 58 | 6 | 192 | 16 | — | — | — | — | — | — |
| 2023 | 24 | AA MLE | Springfield Cardinals | — | 91 | 78 | 11 | 2 | 0 | 1 | 6 | 44 | 6 | 0 | 0 | 141 | 256 | 205 | 461 | 64 | 293 | 48 | 7 | 212 | 30 | — | — | — | — | — | — |
| 2024 | 25 | AAA MLE | Memphis Redbirds | — | 42 | 36 | 3 | 1 | 0 | 0 | 5 | 25 | 1 | 0 | 0 | 83 | 214 | 111 | 325 | 28 | 341 | 60 | 12 | 188 | 13 | — | — | — | — | — | — |
| 2024 | 25 | AA MLE | Springfield Cardinals | — | 41 | 32 | 5 | 2 | 0 | 0 | 4 | 17 | 4 | 0 | 0 | 156 | 325 | 219 | 544 | 62 | 267 | 41 | 10 | 242 | 50 | — | — | — | — | — | — |
| 2025 | 26 | AA MLE | Springfield Cardinals | — | 34 | 30 | 1 | 0 | 0 | 0 | 4 | 16 | 0 | 0 | 0 | 33 | 147 | 33 | 180 | 63 | 47 | 12 | 108 | -41 | — | — | — | — | — | — | |
| 2021 | 22 | A MLE | Palm Beach Cardinals | — | 51 | 44 | 4 | 1 | 0 | 1 | 4 | 34 | 2 | 0 | 0 | 91 | 200 | 182 | 382 | 91 | 300 | 67 | 8 | 163 | -4 | — | — | — | — | — | — |
| 2021 | 22 | A RAW | Palm Beach Cardinals | — | 51 | 42 | 6 | 2 | 0 | 1 | 6 | 26 | 2 | 0 | 0 | 143 | 280 | 262 | 542 | 119 | 312 | 51 | 12 | 255 | -4 | — | — | — | — | — | — |
| 2022 | 23 | A MLE | 2 teams | — | 192 | 158 | 23 | 3 | 0 | 2 | 14 | 97 | 16 | 1 | 1 | 146 | 282 | 203 | 484 | 57 | 356 | 51 | 7 | 222 | 37 | — | — | — | — | — | — |
| 2022 | 23 | A RAW | 2 teams | — | 192 | 151 | 30 | 4 | 0 | 3 | 21 | 73 | 16 | 1 | 1 | 199 | 356 | 285 | 641 | 86 | 360 | 38 | 11 | 305 | 37 | — | — | — | — | — | — |
| 2023 | 24 | AA MLE | Springfield Cardinals | — | 91 | 78 | 11 | 2 | 0 | 1 | 6 | 44 | 6 | 0 | 0 | 141 | 256 | 205 | 461 | 64 | 294 | 48 | 7 | 212 | 30 | — | — | — | — | — | — |
| 2023 | 24 | AA RAW | Springfield Cardinals | — | 91 | 76 | 14 | 3 | 0 | 1 | 8 | 36 | 6 | 0 | 0 | 184 | 311 | 263 | 574 | 79 | 325 | 40 | 9 | 274 | 30 | — | — | — | — | — | — |
| 2024 | 25 | AAA MLE | 2 teams | — | 83 | 68 | 8 | 3 | 0 | 0 | 9 | 42 | 5 | 0 | 0 | 118 | 268 | 162 | 430 | 44 | 308 | 51 | 11 | 215 | 31 | — | — | — | — | — | — |
| 2024 | 25 | AAA RAW | 2 teams | — | 83 | 64 | 10 | 4 | 0 | 0 | 13 | 33 | 5 | 0 | 0 | 156 | 341 | 219 | 560 | 62 | 323 | 40 | 16 | 281 | 31 | — | — | — | — | — | — |
| 2025 | 26 | AA MLE | Springfield Cardinals | — | 34 | 30 | 1 | 0 | 0 | 0 | 4 | 16 | 0 | 0 | 0 | 33 | 147 | 33 | 180 | 71 | 47 | 12 | 108 | -41 | — | — | — | — | — | — | |
| 2025 | 26 | AA RAW | Springfield Cardinals | — | 34 | 28 | 1 | 0 | 0 | 0 | 6 | 13 | 0 | 0 | 0 | 36 | 206 | 36 | 242 | 67 | 38 | 18 | 150 | -41 | — | — | — | — | — | — | |
| 2021 | 22 | A MLE | Palm Beach Cardinals | — | 51 | 45 | 4 | 1 | 0 | 1 | 4 | 34 | 2 | 0 | 0 | 89 | 200 | 178 | 378 | 89 | 260 | 67 | 8 | 163 | -4 | — | — | — | — | — | — |
| 2022 | 23 | A MLE | 2 teams | — | 192 | 160 | 23 | 3 | 0 | 2 | 14 | 97 | 16 | 1 | 1 | 144 | 282 | 200 | 482 | 56 | 322 | 51 | 7 | 222 | 37 | — | — | — | — | — | — |
| 2023 | 24 | AA MLE | Springfield Cardinals | — | 91 | 79 | 11 | 2 | 0 | 1 | 6 | 44 | 6 | 0 | 0 | 139 | 256 | 203 | 458 | 63 | 293 | 48 | 7 | 212 | 30 | — | — | — | — | — | — |
| 2024 | 25 | AAA MLE | 2 teams | — | 83 | 69 | 8 | 3 | 0 | 0 | 9 | 42 | 5 | 0 | 0 | 116 | 268 | 159 | 428 | 43 | 304 | 51 | 11 | 215 | 31 | — | — | — | — | — | — |
| 2025 | 26 | AA MLE | Springfield Cardinals | — | 34 | 30 | 1 | 0 | 0 | 0 | 4 | 16 | 0 | 0 | 0 | 33 | 147 | 33 | 180 | 63 | 47 | 12 | 108 | -41 | — | — | — | — | — | — | |
| ▸ Model inputs — neutral MLE (past 3 seasons) | |||||||||||||||||||||||||||||||
| 2024 | 25 | AAA MLE | 2 teams | — | 83 | 69 | 8 | 3 | 0 | 0 | 9 | 42 | 5 | 0 | 0 | 116 | 268 | 159 | 428 | 43 | 304 | 51 | 11 | 215 | 31 | — | — | — | — | — | — |
| 2025 | 26 | AA MLE | Springfield Cardinals | — | 34 | 30 | 1 | 0 | 0 | 0 | 4 | 16 | 0 | 0 | 0 | 33 | 147 | 33 | 180 | 63 | 47 | 12 | 108 | -41 | — | — | — | — | — | — | |
| ▸ 2027 season | |||||||||||||||||||||||||||||||
| ▸ 2027 — full MLE projection (neutral park, full availability) | |||||||||||||||||||||||||||||||
| 2027 | 28 | MLB MLE | STL | 2% | 200 | 179 | 36 | 7 | 1 | 4 | 16 | 64 | 3 | 3 | 1 | 204 | 281 | 317 | 598 | 113 | 290 | 32 | 8 | 272 | 70 | -7 | +0 | +0 | +4 | +4 | 0.1 |
| ▸ 2027 — real world (MLB) | |||||||||||||||||||||||||||||||
| 2027 | 28 | MLB CTX | STL | 2% | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 204 | 282 | 315 | 597 | 111 | 292 | 50 | 0 | 271 | 70 | -0 | +0 | +0 | +0 | +0 | 0.0 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (PA × MLB%) | |||||||||||||||||||||||||||||||
| 2028 | 29 | MLB MLE | STL | 23% | 151 | 136 | 29 | 6 | 1 | 3 | 12 | 48 | 2 | 2 | 1 | 203 | 280 | 315 | 596 | 112 | 288 | 32 | 8 | 271 | 69 | -5 | +0 | -1 | +3 | +3 | -0.1 |
| 2028 | 29 | MLB CTX | STL | 23% | 34 | 30 | 6 | 1 | 0 | 1 | 3 | 11 | 1 | 0 | 0 | 204 | 281 | 313 | 594 | 109 | 290 | 32 | 9 | 270 | 69 | -1 | +0 | -0 | +1 | +1 | -0.0 |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||||||||||||||
| Career | — | A+C | — | 34 | 30 | 6 | 1 | 0 | 1 | 3 | 11 | 1 | 0 | 0 | 200 | 294 | 333 | 627 | 133 | 278 | 32 | 9 | 270 | 40 | -1 | +0 | -0 | +1 | +1 | -0.0 | |
| / 162G | — | A+C | — | 650 | 574 | 114 | 19 | 0 | 19 | 57 | 210 | 19 | 0 | 0 | 199 | 292 | 331 | 623 | 132 | 275 | 32 | 9 | 270 | 40 | -24 | +0 | -6 | +12 | +14 | -0.4 | |
| Career | — | MLE | — | 707 | 607 | 96 | 19 | 2 | 9 | 58 | 314 | 33 | 5 | 3 | 158 | 268 | 241 | 508 | 82 | 302 | 44 | 8 | 228 | 40 | -9 | +0 | -1 | +5 | +6 | -0.1 | |
| / 162G | — | MLE | — | 650 | 558 | 88 | 17 | 2 | 8 | 53 | 289 | 30 | 5 | 3 | 158 | 267 | 238 | 505 | 81 | 302 | 44 | 8 | 228 | 40 | -23 | +0 | -4 | +12 | +14 | -0.1 | |
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.
2025 AASpringfield Cardinals · 34 PAwOBA .148 → .108 (−40)K% 38.2% → 47.0%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 38.24% | ÷0.992 | ×1.220 | — | — | 47.02% |
| BB% (unintentional) /PA | 17.65% | ÷0.987 | ×0.700 | — | ×0.988 | 12.36% |
| HBP% /PA | 0.00% | — | ×0.870 | — | ×0.988 | 0.00% |
| Singles /BIP | 6.67% | ÷0.966 | ×0.920 | — | ×0.988 | 6.27% |
| Doubles /BIP | 0.00% | ÷0.916 | ×0.840 | — | ×0.988 | 0.00% |
| Triples /BIP | 0.00% | ÷0.900 | ×0.940 | — | ×0.988 | 0.00% |
| Home runs /BIP | 0.00% | ÷1.105 | ×0.800 | — | ×0.988 | 0.00% |
Factors used: league row TL. Park (home-season share, regressed): HR 121, 1B 93, 2B 83, 3B 80, K 98, BB 97 — applied at half strength. Age: age 26 vs a level average of 24.8 → −1.2% on BB/HBP/hit rates (1.2 yr older than average).
Result: wOBA .148 → .108; ISO .000 → .000; BABIP .067 → .063. 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 AAAMemphis Redbirds · 42 PAwOBA .254 → .188 (−66)K% 47.6% → 60.0%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 47.62% | ÷0.953 | ×1.200 | — | — | 59.97% |
| BB% (unintentional) /PA | 16.67% | ÷1.014 | ×0.690 | — | ×1.033 | 11.71% |
| HBP% /PA | 2.38% | — | ×0.940 | — | ×1.033 | 2.31% |
| Singles /BIP | 21.43% | ÷0.991 | ×0.930 | — | ×1.033 | 20.78% |
| Doubles /BIP | 14.29% | ÷0.920 | ×0.830 | — | ×1.033 | 13.32% |
| Triples /BIP | 0.00% | ÷1.150 | ×0.970 | — | ×1.033 | 0.00% |
| Home runs /BIP | 0.00% | ÷1.020 | ×0.700 | — | ×1.033 | 0.00% |
Factors used: league row International League. Park (home-season share, regressed): HR 104, 1B 98, 2B 84, 3B 130, K 91, BB 103 — applied at half strength. Age: age 25 vs a level average of 27.2 → +3.3% on BB/HBP/hit rates (2.2 yr younger than average).
Result: wOBA .254 → .188; ISO .059 → .043; BABIP .357 → .341. 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 AASpringfield Cardinals · 41 PAwOBA .297 → .242 (−54)K% 31.7% → 41.0%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 31.71% | ÷0.943 | ×1.220 | — | — | 41.03% |
| BB% (unintentional) /PA | 14.63% | ÷0.992 | ×0.700 | — | ×0.998 | 10.30% |
| HBP% /PA | 9.76% | — | ×0.870 | — | ×0.998 | 8.47% |
| Singles /BIP | 17.65% | ÷0.998 | ×0.920 | — | ×0.998 | 16.23% |
| Doubles /BIP | 11.76% | ÷0.940 | ×0.840 | — | ×0.998 | 10.49% |
| Triples /BIP | 0.00% | ÷1.150 | ×0.940 | — | ×0.998 | 0.00% |
| Home runs /BIP | 0.00% | ÷1.386 | ×0.800 | — | ×0.998 | 0.00% |
Factors used: league row TL. Park (home-season share, regressed): HR 177, 1B 100, 2B 88, 3B 130, K 89, BB 98 — applied at half strength. Age: age 25 vs a level average of 24.8 → −0.2% on BB/HBP/hit rates (0.2 yr older than average).
Result: wOBA .297 → .242; ISO .067 → .058; BABIP .294 → .267. 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 AASpringfield Cardinals · 91 PAwOBA .271 → .212 (−59)K% 39.6% → 48.9%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 39.56% | ÷0.987 | ×1.220 | — | — | 48.91% |
| BB% (unintentional) /PA | 8.79% | ÷1.003 | ×0.700 | — | ×1.012 | 6.21% |
| HBP% /PA | 6.59% | — | ×0.870 | — | ×1.012 | 5.81% |
| Singles /BIP | 25.00% | ÷0.997 | ×0.920 | — | ×1.012 | 23.35% |
| Doubles /BIP | 7.50% | ÷1.031 | ×0.840 | — | ×1.012 | 6.19% |
| Triples /BIP | 0.00% | ÷0.900 | ×0.940 | — | ×1.012 | 0.00% |
| Home runs /BIP | 2.50% | ÷1.080 | ×0.800 | — | ×1.012 | 1.87% |
Factors used: league row TL. Park (home-season share, regressed): HR 116, 1B 99, 2B 106, 3B 80, K 97, BB 101 — applied at half strength. Age: age 24 vs a level average of 24.8 → +1.2% on BB/HBP/hit rates (0.8 yr younger than average).
Result: wOBA .271 → .212; ISO .079 → .055; BABIP .325 → .293. 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 APalm Beach Cardinals · 108 PAwOBA .280 → .192 (−87)K% 41.7% → 58.7%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 41.67% | ÷0.966 | ×1.360 | — | — | 58.66% |
| BB% (unintentional) /PA | 9.26% | ÷1.029 | ×0.690 | — | ×0.990 | 6.15% |
| HBP% /PA | 8.33% | — | ×0.780 | — | ×0.990 | 6.44% |
| Singles /BIP | 33.33% | ÷0.985 | ×0.920 | — | ×0.990 | 30.83% |
| Doubles /BIP | 4.76% | ÷1.076 | ×0.830 | — | ×0.990 | 3.64% |
| Triples /BIP | 0.00% | ÷0.900 | ×0.910 | — | ×0.990 | 0.00% |
| Home runs /BIP | 2.38% | ÷0.880 | ×0.800 | — | ×0.990 | 2.14% |
Factors used: level-wide A factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 76, 1B 97, 2B 115, 3B 80, K 93, BB 106 — applied at half strength. Age: age 23 vs a level average of 22.0 → −1.0% on BB/HBP/hit rates (1.0 yr older than average).
Result: wOBA .280 → .192; ISO .057 → .036; BABIP .390 → .352. 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 A+Peoria Chiefs · 84 PAwOBA .322 → .261 (−61)K% 33.3% → 39.8%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 33.33% | ÷1.064 | ×1.270 | — | — | 39.78% |
| BB% (unintentional) /PA | 13.10% | ÷0.992 | ×0.710 | — | ×0.998 | 9.35% |
| HBP% /PA | 8.33% | — | ×0.790 | — | ×0.998 | 6.57% |
| Singles /BIP | 25.00% | ÷1.012 | ×0.920 | — | ×0.998 | 22.68% |
| Doubles /BIP | 5.56% | ÷0.989 | ×0.810 | — | ×0.998 | 4.54% |
| Triples /BIP | 0.00% | ÷0.929 | ×0.850 | — | ×0.998 | 0.00% |
| Home runs /BIP | 5.56% | ÷1.114 | ×0.800 | — | ×0.998 | 3.98% |
Factors used: league row Midwest League. Park (home-season share, regressed): HR 123, 1B 102, 2B 98, 3B 86, K 113, BB 98 — 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 .322 → .261; ISO .125 → .096; BABIP .324 → .284. 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).
2021 APalm Beach Cardinals · 51 PAwOBA .254 → .163 (−91)K% 51.0% → 67.0%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 50.98% | ÷1.034 | ×1.360 | — | — | 67.03% |
| BB% (unintentional) /PA | 11.76% | ÷1.071 | ×0.690 | — | — | 7.58% |
| HBP% /PA | 3.92% | — | ×0.780 | — | — | 3.06% |
| Singles /BIP | 18.75% | ÷1.037 | ×0.920 | — | — | 16.63% |
| Doubles /BIP | 12.50% | ÷1.014 | ×0.830 | — | — | 10.23% |
| Triples /BIP | 0.00% | ÷1.000 | ×0.910 | — | — | 0.00% |
| Home runs /BIP | 6.25% | ÷0.924 | ×0.800 | — | — | 5.41% |
Factors used: level-wide A factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 85, 1B 107, 2B 103, 3B 100, K 107, BB 114 — applied at half strength. Age: age 22 vs a level average of 22.0 → +0.0% on BB/HBP/hit rates (0.0 yr younger than average).
Result: wOBA .254 → .163; ISO .119 → .072; BABIP .312 → .260. 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).