Nick Plummer
| Year | Age | Lvl / Team | PA | AVG/OBP/SLG | HR | SB | wRC+ | WAR | MLE AVG/OBP/SLG | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2019 | 23 | A+STL | 356 | .176/.316/.294 | 5 | 3 | 30 | — | .120/.239/.203 | |
| 2021 | 25 | AAA/AASTL | 478 | .280/.415/.479 | 15 | 13 | 103 | — | .238/.344/.394 | |
| 2022 | 26 | AAANYM | 270 | .238/.332/.379 | 7 | 8 | 57 | — | .198/.272/.300 | |
| 2022 | 26 | MLBNYM | 31 | .138/.194/.379 | 2 | 0 | 59 | -0.5 | ||
| 2023 | 27 | No MLB games played | ||||||||
| 2024 | 28 | No MLB games played | ||||||||
| 2025 | 29 | No MLB games played | ||||||||
| 2026 | 30 | No MLB games played | ||||||||
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) | |||||||||||||||||||||||||||||||
| 2015 | 19 | ROK | GCL Cardinals | — | 228 | 180 | 41 | 8 | 5 | 1 | 39 | 56 | 6 | 8 | 6 | 228 | 382 | 344 | 727 | 117 | 320 | 25 | 17 | 335 | 41 | — | — | — | — | — | — |
| 2017 | 21 | A | Peoria Chiefs | — | 346 | 278 | 55 | 11 | 1 | 4 | 53 | 109 | 14 | 8 | 9 | 198 | 354 | 288 | 641 | 90 | 307 | 32 | 15 | 308 | 43 | — | — | — | — | — | — |
| 2018 | 22 | A | Peoria Chiefs | — | 411 | 336 | 69 | 15 | 3 | 8 | 67 | 131 | 7 | 10 | 7 | 205 | 349 | 339 | 688 | 134 | 310 | 32 | 16 | 320 | 42 | — | — | — | — | — | — |
| 2019 | 23 | A+ | Palm Beach Cardinals | — | 356 | 289 | 51 | 15 | 2 | 5 | 47 | 119 | 12 | 3 | 3 | 176 | 316 | 294 | 610 | 118 | 271 | 33 | 13 | 283 | 30 | — | — | — | — | — | — |
| 2021 | 25 | AAA | Memphis Redbirds | — | 102 | 75 | 20 | 3 | 2 | 2 | 20 | 18 | 6 | 4 | 1 | 267 | 451 | 440 | 891 | 173 | 327 | 18 | 20 | 406 | 116 | — | — | — | — | — | — |
| 2021 | 25 | AA | Springfield Cardinals | — | 376 | 311 | 88 | 17 | 4 | 13 | 53 | 108 | 11 | 9 | 8 | 283 | 405 | 489 | 894 | 206 | 393 | 29 | 14 | 397 | 100 | — | — | — | — | — | — |
| 2022 | 26 | MLB | New York Mets | — | 31 | 29 | 4 | 1 | 0 | 2 | 1 | 12 | 1 | 0 | 0 | 138 | 194 | 379 | 573 | 241 | 133 | 39 | 3 | 251 | 59 | -2 | +0 | -1 | -3 | +1 | -0.5 |
| 2022 | 26 | AAA | Syracuse Mets | — | 270 | 235 | 56 | 12 | 0 | 7 | 25 | 80 | 8 | 8 | 4 | 238 | 332 | 379 | 711 | 140 | 327 | 30 | 9 | 321 | 57 | — | — | — | — | — | — |
| ▸ Career Totals (raw MLB only — historical actual) | |||||||||||||||||||||||||||||||
| MLB Career | — | — | 31 | 29 | 4 | 1 | 0 | 2 | 1 | 12 | 1 | 0 | 0 | 138 | 194 | 379 | 573 | 241 | 133 | 39 | 3 | 251 | 56 | -2 | +0 | -1 | -3 | +1 | -0.5 | ||
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2015 | 19 | ROK MLE | GCL Cardinals | — | 228 | 195 | 30 | 5 | 3 | 1 | 24 | 81 | 6 | 8 | 6 | 154 | 267 | 226 | 492 | 72 | 247 | 36 | 11 | 229 | 41 | — | — | — | — | — | — |
| 2017 | 21 | A MLE | Peoria Chiefs | — | 346 | 293 | 44 | 8 | 1 | 3 | 38 | 142 | 14 | 8 | 9 | 150 | 278 | 215 | 493 | 65 | 267 | 41 | 11 | 232 | 43 | — | — | — | — | — | — |
| 2018 | 22 | A MLE | Peoria Chiefs | — | 411 | 356 | 52 | 11 | 2 | 6 | 47 | 173 | 7 | 10 | 7 | 146 | 259 | 239 | 497 | 93 | 257 | 42 | 11 | 230 | 42 | — | — | — | — | — | — |
| 2019 | 23 | A+ MLE | Palm Beach Cardinals | — | 356 | 301 | 36 | 11 | 1 | 4 | 35 | 167 | 12 | 3 | 3 | 120 | 239 | 203 | 441 | 83 | 227 | 47 | 10 | 212 | 30 | — | — | — | — | — | — |
| 2021 | 25 | AAA MLE | Memphis Redbirds | — | 102 | 83 | 20 | 3 | 2 | 2 | 13 | 23 | 6 | 4 | 1 | 241 | 382 | 398 | 780 | 157 | 305 | 23 | 13 | 340 | 116 | — | — | — | — | — | — |
| 2021 | 25 | AA MLE | Springfield Cardinals | — | 376 | 328 | 78 | 13 | 4 | 10 | 36 | 135 | 11 | 9 | 8 | 238 | 333 | 393 | 727 | 155 | 363 | 36 | 10 | 316 | 100 | — | — | — | — | — | — |
| 2022 | 26 | MLB MLE | New York Mets | — | 31 | 29 | 4 | 1 | 0 | 2 | 1 | 12 | 1 | 0 | 0 | 138 | 194 | 379 | 573 | 241 | 133 | 39 | 3 | 255 | 59 | -2 | +0 | -1 | -3 | +1 | -0.5 |
| 2022 | 26 | AAA MLE | Syracuse Mets | — | 270 | 243 | 48 | 10 | 0 | 5 | 17 | 100 | 8 | 8 | 4 | 198 | 272 | 300 | 573 | 103 | 301 | 37 | 6 | 253 | 57 | — | — | — | — | — | — |
| 2015 | 19 | ROK MLE | GCL Cardinals | — | 228 | 195 | 30 | 5 | 3 | 1 | 24 | 81 | 6 | 8 | 6 | 154 | 267 | 226 | 492 | 72 | 252 | 36 | 11 | 229 | 41 | — | — | — | — | — | — |
| 2015 | 19 | ROK RAW | GCL Cardinals | — | 228 | 180 | 41 | 8 | 5 | 1 | 39 | 56 | 6 | 8 | 6 | 228 | 382 | 344 | 727 | 117 | 320 | 25 | 17 | 335 | 41 | — | — | — | — | — | — |
| 2017 | 21 | A MLE | Peoria Chiefs | — | 346 | 293 | 44 | 8 | 1 | 3 | 38 | 142 | 14 | 8 | 9 | 150 | 278 | 215 | 493 | 65 | 275 | 41 | 11 | 232 | 43 | — | — | — | — | — | — |
| 2017 | 21 | A RAW | Peoria Chiefs | — | 346 | 278 | 55 | 11 | 1 | 4 | 53 | 109 | 14 | 8 | 9 | 198 | 354 | 288 | 641 | 90 | 307 | 32 | 15 | 308 | 43 | — | — | — | — | — | — |
| 2018 | 22 | A MLE | Peoria Chiefs | — | 411 | 356 | 52 | 11 | 2 | 6 | 47 | 173 | 7 | 10 | 7 | 146 | 259 | 239 | 497 | 93 | 260 | 42 | 11 | 230 | 42 | — | — | — | — | — | — |
| 2018 | 22 | A RAW | Peoria Chiefs | — | 411 | 336 | 69 | 15 | 3 | 8 | 67 | 131 | 7 | 10 | 7 | 205 | 349 | 339 | 688 | 134 | 310 | 32 | 16 | 320 | 42 | — | — | — | — | — | — |
| 2019 | 23 | A+ MLE | Palm Beach Cardinals | — | 356 | 301 | 36 | 11 | 1 | 4 | 35 | 167 | 12 | 3 | 3 | 120 | 239 | 203 | 441 | 83 | 237 | 47 | 10 | 212 | 30 | — | — | — | — | — | — |
| 2019 | 23 | A+ RAW | Palm Beach Cardinals | — | 356 | 289 | 51 | 15 | 2 | 5 | 47 | 119 | 12 | 3 | 3 | 176 | 316 | 294 | 610 | 118 | 271 | 33 | 13 | 283 | 30 | — | — | — | — | — | — |
| 2021 | 25 | AA MLE | 2 teams | — | 478 | 411 | 97 | 16 | 6 | 11 | 49 | 158 | 17 | 13 | 9 | 236 | 342 | 384 | 726 | 148 | 354 | 33 | 10 | 321 | 103 | — | — | — | — | — | — |
| 2021 | 25 | AA RAW | 2 teams | — | 478 | 386 | 108 | 20 | 6 | 15 | 73 | 126 | 17 | 13 | 9 | 280 | 415 | 479 | 894 | 199 | 378 | 26 | 15 | 399 | 103 | — | — | — | — | — | — |
| 2022 | 26 | AAA MLE | 2 teams | — | 301 | 272 | 52 | 11 | 0 | 7 | 18 | 112 | 9 | 8 | 4 | 191 | 264 | 309 | 573 | 118 | 290 | 37 | 6 | 253 | 57 | — | — | — | — | — | — |
| 2022 | 26 | AAA RAW | 2 teams | — | 301 | 264 | 60 | 13 | 0 | 9 | 26 | 92 | 9 | 8 | 4 | 227 | 318 | 379 | 697 | 152 | 309 | 31 | 9 | 314 | 57 | — | — | — | — | — | — |
| 2015 | 19 | ROK MLE | GCL Cardinals | — | 228 | 196 | 30 | 5 | 3 | 1 | 24 | 81 | 6 | 8 | 6 | 153 | 267 | 224 | 491 | 71 | 247 | 36 | 11 | 229 | 41 | — | — | — | — | — | — |
| 2017 | 21 | A MLE | Peoria Chiefs | — | 346 | 291 | 44 | 8 | 1 | 3 | 38 | 142 | 14 | 8 | 9 | 151 | 278 | 216 | 495 | 65 | 267 | 41 | 11 | 232 | 43 | — | — | — | — | — | — |
| 2018 | 22 | A MLE | Peoria Chiefs | — | 411 | 354 | 52 | 11 | 2 | 6 | 47 | 173 | 7 | 10 | 7 | 147 | 259 | 240 | 499 | 93 | 257 | 42 | 11 | 230 | 42 | — | — | — | — | — | — |
| 2019 | 23 | A+ MLE | Palm Beach Cardinals | — | 356 | 306 | 36 | 11 | 1 | 4 | 35 | 167 | 12 | 3 | 3 | 118 | 239 | 199 | 438 | 82 | 227 | 47 | 10 | 212 | 30 | — | — | — | — | — | — |
| 2021 | 25 | AA MLE | 2 teams | — | 478 | 409 | 97 | 16 | 6 | 11 | 49 | 158 | 17 | 13 | 9 | 237 | 342 | 386 | 728 | 149 | 351 | 33 | 10 | 321 | 103 | — | — | — | — | — | — |
| 2022 | 26 | AAA MLE | 2 teams | — | 301 | 271 | 52 | 11 | 0 | 7 | 18 | 112 | 9 | 8 | 4 | 192 | 264 | 310 | 574 | 118 | 284 | 37 | 6 | 253 | 57 | — | — | — | — | — | — |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||||||||||||||
| Career | — | A+C | — | 31 | 29 | 4 | 1 | 0 | 2 | 1 | 12 | 1 | 0 | 0 | 138 | 194 | 379 | 573 | 241 | 133 | 39 | 3 | 251 | 56 | -2 | +0 | -1 | -3 | +1 | -0.5 | |
| / 162G | — | A+C | — | 650 | 608 | 84 | 21 | 0 | 42 | 21 | 252 | 21 | 0 | 0 | 138 | 194 | 380 | 574 | 242 | 134 | 39 | 3 | 251 | 56 | -34 | +0 | -11 | -68 | +14 | -10.0 | |
| Career | — | MLE | — | 2120 | 1828 | 311 | 62 | 13 | 32 | 211 | 833 | 65 | 50 | 38 | 170 | 279 | 271 | 550 | 101 | 286 | 39 | 10 | 251 | 56 | -2 | +0 | -1 | -3 | +1 | -0.5 | |
| / 162G | — | MLE | — | 650 | 560 | 96 | 19 | 4 | 10 | 65 | 255 | 20 | 15 | 12 | 171 | 281 | 273 | 554 | 102 | 289 | 39 | 10 | 251 | 56 | -34 | +0 | -11 | -68 | +14 | -10.0 | |
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.
2022 AAASyracuse Mets · 270 PAwOBA .316 → .253 (−63)K% 29.6% → 37.0%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 29.63% | ÷0.961 | ×1.200 | — | — | 37.00% |
| BB% (unintentional) /PA | 9.26% | ÷1.019 | ×0.690 | — | ×1.018 | 6.38% |
| HBP% /PA | 2.96% | — | ×0.940 | — | ×1.018 | 2.84% |
| Singles /BIP | 23.87% | ÷0.953 | ×0.930 | ×0.966 | ×1.018 | 22.91% |
| Doubles /BIP | 7.74% | ÷0.951 | ×0.830 | ×0.966 | ×1.018 | 6.65% |
| Triples /BIP | 0.00% | ÷1.000 | ×0.970 | ×0.966 | ×1.018 | 0.00% |
| Home runs /BIP | 4.52% | ÷1.033 | ×0.700 | — | ×1.018 | 3.12% |
Factors used: league row International League. Park (home-season share, regressed): HR 107, 1B 91, 2B 90, 3B 100, K 92, BB 104 — applied at half strength. Age: age 26 vs a level average of 27.2 → +1.8% on BB/HBP/hit rates (1.2 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.966.
Result: wOBA .316 → .253; ISO .140 → .099; BABIP .327 → .301. 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 AASpringfield Cardinals · 376 PAwOBA .388 → .316 (−72)K% 28.7% → 35.9%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 28.72% | ÷0.975 | ×1.220 | — | — | 35.93% |
| BB% (unintentional) /PA | 14.10% | ÷1.020 | ×0.690 | — | ×0.998 | 9.51% |
| HBP% /PA | 2.93% | — | ×0.850 | — | ×0.998 | 2.48% |
| Singles /BIP | 26.60% | ÷1.003 | ×0.940 | ×1.040 | ×0.998 | 25.87% |
| Doubles /BIP | 8.37% | ÷1.107 | ×0.870 | ×1.040 | ×0.998 | 6.83% |
| Triples /BIP | 1.97% | ÷0.973 | ×0.920 | ×1.040 | ×0.998 | 1.93% |
| Home runs /BIP | 6.40% | ÷0.990 | ×0.780 | — | ×0.998 | 5.04% |
Factors used: level-wide AA factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 98, 1B 101, 2B 121, 3B 95, K 95, BB 104 — 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). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.040.
Result: wOBA .388 → .316; ISO .206 → .162; BABIP .393 → .363. 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 AAAMemphis Redbirds · 102 PAwOBA .397 → .340 (−57)K% 17.6% → 22.2%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 17.65% | ÷0.955 | ×1.200 | — | — | 22.18% |
| BB% (unintentional) /PA | 19.61% | ÷1.056 | ×0.690 | — | ×1.033 | 13.24% |
| HBP% /PA | 5.88% | — | ×0.940 | — | ×1.033 | 5.71% |
| Singles /BIP | 22.81% | ÷1.016 | ×0.930 | ×1.029 | ×1.033 | 22.20% |
| Doubles /BIP | 5.26% | ÷1.029 | ×0.830 | ×1.029 | ×1.033 | 4.51% |
| Triples /BIP | 3.51% | ÷1.150 | ×0.920 | ×1.029 | ×1.033 | 2.98% |
| Home runs /BIP | 3.51% | ÷0.949 | ×0.700 | — | ×1.033 | 2.67% |
Factors used: level-wide AAA factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 90, 1B 103, 2B 106, 3B 130, K 91, BB 111 — 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). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.029.
Result: wOBA .397 → .340; ISO .173 → .148; BABIP .327 → .305. 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).
2019 A+Palm Beach Cardinals · 356 PAwOBA .279 → .212 (−68)K% 33.4% → 46.8%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 33.43% | ÷1.014 | ×1.420 | — | — | 46.81% |
| BB% (unintentional) /PA | 12.92% | ÷0.991 | ×0.750 | — | ×0.998 | 9.76% |
| HBP% /PA | 3.37% | — | ×0.930 | — | ×0.998 | 3.13% |
| Singles /BIP | 17.06% | ÷1.048 | ×0.920 | ×0.950 | ×0.998 | 14.20% |
| Doubles /BIP | 8.82% | ÷1.047 | ×0.960 | ×0.950 | ×0.998 | 7.67% |
| Triples /BIP | 1.18% | ÷0.900 | ×0.810 | ×0.950 | ×0.998 | 1.00% |
| Home runs /BIP | 2.94% | ÷0.912 | ×0.880 | — | ×0.998 | 2.83% |
Factors used: league row FSL. Park (home-season share, regressed): HR 82, 1B 110, 2B 109, 3B 80, K 103, 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). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.950.
Result: wOBA .279 → .212; ISO .118 → .090; BABIP .271 → .227. 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).
2018 APeoria Chiefs · 411 PAwOBA .313 → .230 (−83)K% 31.9% → 42.1%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 31.87% | ÷1.030 | ×1.360 | — | — | 42.07% |
| BB% (unintentional) /PA | 16.30% | ÷0.987 | ×0.690 | — | — | 11.39% |
| HBP% /PA | 1.70% | — | ×0.780 | — | — | 1.33% |
| Singles /BIP | 20.98% | ÷1.041 | ×0.920 | ×0.950 | — | 17.61% |
| Doubles /BIP | 7.32% | ÷0.968 | ×0.830 | ×0.950 | — | 5.96% |
| Triples /BIP | 1.46% | ÷0.948 | ×0.910 | ×0.950 | — | 1.33% |
| Home runs /BIP | 3.90% | ÷0.981 | ×0.800 | — | — | 3.18% |
Factors used: level-wide A factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 96, 1B 108, 2B 94, 3B 90, K 106, BB 97 — 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). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.950.
Result: wOBA .313 → .230; ISO .134 → .101; BABIP .310 → .257. 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).
2017 APeoria Chiefs · 346 PAwOBA .302 → .232 (−70)K% 31.5% → 41.0%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 31.50% | ÷1.046 | ×1.360 | — | — | 40.96% |
| BB% (unintentional) /PA | 15.32% | ÷0.969 | ×0.690 | — | ×1.015 | 11.07% |
| HBP% /PA | 4.05% | — | ×0.780 | — | ×1.015 | 3.20% |
| Singles /BIP | 23.08% | ÷1.035 | ×0.920 | ×0.979 | ×1.015 | 20.38% |
| Doubles /BIP | 6.51% | ÷0.992 | ×0.830 | ×0.979 | ×1.015 | 5.41% |
| Triples /BIP | 0.59% | ÷0.983 | ×0.910 | ×0.979 | ×1.015 | 0.54% |
| Home runs /BIP | 2.37% | ÷0.970 | ×0.800 | — | ×1.015 | 1.98% |
Factors used: level-wide A factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 94, 1B 107, 2B 98, 3B 97, K 109, BB 94 — 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 ×0.979.
Result: wOBA .302 → .232; ISO .090 → .069; BABIP .307 → .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).
2015 ROKGCL Cardinals · 228 PAwOBA .331 → .229 (−102)K% 24.6% → 35.4%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 24.56% | ÷1.000 | ×1.440 | — | — | 35.37% |
| BB% (unintentional) /PA | 17.11% | ÷1.000 | ×0.620 | — | ×1.008 | 10.68% |
| HBP% /PA | 2.63% | — | ×0.720 | — | ×1.008 | 1.91% |
| Singles /BIP | 21.77% | ÷1.000 | ×0.820 | ×0.975 | ×1.008 | 17.54% |
| Doubles /BIP | 6.45% | ÷1.000 | ×0.720 | ×0.975 | ×1.008 | 4.56% |
| Triples /BIP | 4.03% | ÷1.000 | ×0.720 | ×0.975 | ×1.008 | 2.85% |
| Home runs /BIP | 0.81% | ÷1.000 | ×0.780 | — | ×1.008 | 0.63% |
Factors used: level-wide ROK factors (no league-specific row for this league/era). Park (home-season share, regressed): no park row on file (treated as neutral) — 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). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.975.
Result: wOBA .331 → .229; ISO .117 → .080; BABIP .320 → .247. 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).