Mike Marjama
| Year | Age | Lvl / Team | PA | AVG/OBP/SLG | HR | SB | wRC+ | WAR | MLE AVG/OBP/SLG | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2017 | 28 | AAA/INTL2 orgs | 404 | .251/.320/.423 | 13 | 3 | 69 | — | .206/.265/.338 | |
| 2018 | 29 | AAASEA | 173 | .247/.302/.424 | 5 | 2 | 61 | — | .209/.250/.356 | |
| 2018 | 29 | MLBSEA | 29 | .111/.172/.222 | 0 | 0 | 10 | 0.1 | ||
| 2019 | 30 | INTLBrisbane Band… | 42 | .278/.366/.556 | 3 | 1 | 152 | — | ||
| 2020 | 31 | No MLB games played | ||||||||
| 2021 | 32 | No MLB games played | ||||||||
| 2022 | 33 | No MLB games played | ||||||||
| 2023 | 34 | No MLB games played | ||||||||
| 2024 | 35 | No MLB games played | ||||||||
| 2025 | 36 | No MLB games played | ||||||||
| 2026 | 37 | 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. 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) | |||||||||||||||||||||||||||||||
| 2011 | 22 | ROK | Bristol White Sox | — | 91 | 86 | 19 | 2 | 1 | 0 | 4 | 18 | 1 | 0 | 3 | 221 | 264 | 267 | 531 | 47 | 279 | 20 | 4 | 244 | 5 | — | — | — | — | — | — |
| 2012 | 23 | A | Kannapolis Intimidators | — | 90 | 85 | 26 | 5 | 0 | 1 | 4 | 14 | 0 | 1 | 2 | 306 | 337 | 400 | 737 | 94 | 357 | 16 | 4 | 327 | 66 | — | — | — | — | — | — |
| 2012 | 23 | ROK | Great Falls Voyagers | — | 38 | 36 | 9 | 2 | 1 | 1 | 1 | 4 | 0 | 0 | 1 | 250 | 270 | 444 | 715 | 194 | 250 | 11 | 3 | 302 | 34 | — | — | — | — | — | — |
| 2013 | 24 | A | Kannapolis Intimidators | — | 407 | 375 | 104 | 20 | 1 | 6 | 20 | 67 | 7 | 9 | 5 | 277 | 326 | 384 | 710 | 107 | 320 | 16 | 5 | 316 | 61 | — | — | — | — | — | — |
| 2014 | 25 | A+ | Winston-Salem Dash | — | 262 | 248 | 66 | 16 | 2 | 3 | 8 | 33 | 2 | 2 | 3 | 266 | 295 | 383 | 678 | 117 | 294 | 13 | 3 | 297 | 54 | — | — | — | — | — | — |
| 2015 | 26 | A+ | Charlotte Stone Crabs | — | 351 | 334 | 101 | 22 | 4 | 9 | 11 | 52 | 3 | 3 | 3 | 302 | 330 | 473 | 804 | 171 | 333 | 15 | 3 | 351 | 91 | — | — | — | — | — | — |
| 2016 | 27 | AA | Montgomery Biscuits | — | 307 | 278 | 80 | 26 | 1 | 5 | 19 | 46 | 5 | 2 | 0 | 288 | 344 | 442 | 787 | 155 | 326 | 15 | 6 | 345 | 84 | — | — | — | — | — | — |
| 2017 | 28 | AAA | Tacoma Rainiers | — | 378 | 341 | 85 | 19 | 2 | 12 | 28 | 68 | 8 | 3 | 3 | 249 | 321 | 422 | 743 | 173 | 279 | 18 | 7 | 331 | 66 | — | — | — | — | — | — |
| 2017 | 28 | INTL | Tigres del Licey | — | 26 | 25 | 7 | 1 | 0 | 1 | 1 | 5 | 0 | 0 | 0 | 280 | 308 | 440 | 748 | 160 | 316 | 19 | 4 | 330 | 110 | — | — | — | — | — | — |
| 2018 | 29 | MLB | Seattle Mariners | — | 29 | 27 | 3 | 3 | 0 | 0 | 2 | 6 | 0 | 0 | 1 | 111 | 172 | 222 | 395 | 111 | 143 | 21 | 7 | 181 | 10 | -3 | -0 | +0 | +4 | +1 | 0.1 |
| 2018 | 29 | AAA | Tacoma Rainiers | — | 173 | 158 | 39 | 9 | 2 | 5 | 11 | 35 | 2 | 2 | 0 | 247 | 302 | 424 | 726 | 177 | 286 | 20 | 6 | 319 | 61 | — | — | — | — | — | — |
| 2019 | 30 | INTL | Brisbane Bandits | — | 42 | 36 | 10 | 1 | 0 | 3 | 4 | 8 | 1 | 1 | 0 | 278 | 366 | 556 | 921 | 278 | 269 | 19 | 10 | 392 | 152 | — | — | — | — | — | — |
| ▸ Career Totals (raw MLB only — historical actual) | |||||||||||||||||||||||||||||||
| MLB Career | — | — | 29 | 27 | 3 | 3 | 0 | 0 | 2 | 6 | 0 | 0 | 1 | 111 | 172 | 222 | 395 | 111 | 143 | 21 | 7 | 181 | 9 | -3 | -0 | +0 | +4 | +1 | 0.1 | ||
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2011 | 22 | ROK MLE | Bristol White Sox | — | 91 | 88 | 14 | 1 | 1 | 0 | 2 | 26 | 1 | 0 | 3 | 159 | 187 | 193 | 380 | 34 | 233 | 29 | 2 | 176 | 5 | — | — | — | — | — | — |
| 2012 | 23 | A MLE | Kannapolis Intimidators | — | 90 | 87 | 23 | 4 | 0 | 1 | 2 | 19 | 0 | 1 | 2 | 264 | 281 | 345 | 626 | 80 | 319 | 21 | 2 | 266 | 66 | — | — | — | — | — | — |
| 2012 | 23 | ROK MLE | Great Falls Voyagers | — | 38 | 36 | 7 | 1 | 1 | 1 | 1 | 6 | 0 | 0 | 1 | 194 | 216 | 361 | 577 | 167 | 187 | 16 | 3 | 218 | 34 | — | — | — | — | — | — |
| 2013 | 24 | A MLE | Kannapolis Intimidators | — | 407 | 381 | 90 | 16 | 1 | 4 | 14 | 88 | 7 | 9 | 5 | 236 | 276 | 315 | 591 | 79 | 286 | 22 | 3 | 259 | 61 | — | — | — | — | — | — |
| 2014 | 25 | A+ MLE | Winston-Salem Dash | — | 262 | 251 | 58 | 12 | 1 | 2 | 5 | 49 | 2 | 2 | 3 | 231 | 252 | 311 | 563 | 80 | 274 | 19 | 2 | 248 | 54 | — | — | — | — | — | — |
| 2015 | 26 | A+ MLE | Charlotte Stone Crabs | — | 351 | 338 | 90 | 20 | 3 | 9 | 7 | 75 | 3 | 3 | 3 | 266 | 287 | 423 | 710 | 157 | 312 | 21 | 2 | 303 | 91 | — | — | — | — | — | — |
| 2016 | 27 | AA MLE | Montgomery Biscuits | — | 307 | 284 | 73 | 23 | 1 | 4 | 13 | 57 | 5 | 2 | 0 | 257 | 301 | 387 | 689 | 130 | 297 | 19 | 4 | 292 | 84 | — | — | — | — | — | — |
| 2017 | 28 | AAA MLE | Tacoma Rainiers | — | 378 | 349 | 72 | 15 | 2 | 9 | 20 | 85 | 8 | 3 | 3 | 206 | 265 | 338 | 603 | 132 | 245 | 22 | 5 | 266 | 66 | — | — | — | — | — | — |
| 2018 | 29 | MLB MLE | Seattle Mariners | — | 29 | 27 | 3 | 3 | 0 | 0 | 2 | 6 | 0 | 0 | 1 | 111 | 172 | 222 | 395 | 111 | 143 | 21 | 7 | 183 | 10 | -3 | -0 | +0 | +4 | +1 | 0.1 |
| 2018 | 29 | AAA MLE | Tacoma Rainiers | — | 173 | 163 | 34 | 8 | 2 | 4 | 7 | 44 | 2 | 2 | 0 | 209 | 250 | 356 | 606 | 147 | 251 | 25 | 4 | 258 | 61 | — | — | — | — | — | — |
| 2011 | 22 | ROK MLE | Bristol White Sox | — | 91 | 88 | 14 | 1 | 1 | 0 | 2 | 26 | 1 | 0 | 3 | 159 | 187 | 193 | 380 | 34 | 226 | 29 | 2 | 176 | 5 | — | — | — | — | — | — |
| 2011 | 22 | ROK RAW | Bristol White Sox | — | 91 | 86 | 19 | 2 | 1 | 0 | 4 | 18 | 1 | 0 | 3 | 221 | 264 | 267 | 531 | 47 | 279 | 20 | 4 | 244 | 5 | — | — | — | — | — | — |
| 2012 | 23 | A MLE | 2 teams | — | 128 | 123 | 30 | 6 | 1 | 2 | 3 | 24 | 0 | 1 | 3 | 244 | 262 | 358 | 620 | 114 | 286 | 19 | 2 | 252 | 57 | — | — | — | — | — | — |
| 2012 | 23 | A RAW | 2 teams | — | 128 | 121 | 35 | 7 | 1 | 2 | 5 | 18 | 0 | 1 | 3 | 289 | 317 | 413 | 731 | 124 | 324 | 14 | 4 | 319 | 57 | — | — | — | — | — | — |
| 2013 | 24 | A MLE | Kannapolis Intimidators | — | 407 | 381 | 90 | 16 | 1 | 4 | 14 | 88 | 7 | 9 | 5 | 236 | 276 | 315 | 591 | 79 | 294 | 22 | 3 | 259 | 61 | — | — | — | — | — | — |
| 2013 | 24 | A RAW | Kannapolis Intimidators | — | 407 | 375 | 104 | 20 | 1 | 6 | 20 | 67 | 7 | 9 | 5 | 277 | 326 | 384 | 710 | 107 | 320 | 16 | 5 | 316 | 61 | — | — | — | — | — | — |
| 2014 | 25 | A+ MLE | Winston-Salem Dash | — | 262 | 251 | 58 | 12 | 1 | 2 | 5 | 49 | 2 | 2 | 3 | 231 | 252 | 311 | 563 | 80 | 277 | 19 | 2 | 248 | 54 | — | — | — | — | — | — |
| 2014 | 25 | A+ RAW | Winston-Salem Dash | — | 262 | 248 | 66 | 16 | 2 | 3 | 8 | 33 | 2 | 2 | 3 | 266 | 295 | 383 | 678 | 117 | 294 | 13 | 3 | 297 | 54 | — | — | — | — | — | — |
| 2015 | 26 | A+ MLE | Charlotte Stone Crabs | — | 351 | 338 | 90 | 20 | 3 | 9 | 7 | 75 | 3 | 3 | 3 | 266 | 287 | 423 | 710 | 157 | 315 | 21 | 2 | 303 | 91 | — | — | — | — | — | — |
| 2015 | 26 | A+ RAW | Charlotte Stone Crabs | — | 351 | 334 | 101 | 22 | 4 | 9 | 11 | 52 | 3 | 3 | 3 | 302 | 330 | 473 | 804 | 171 | 333 | 15 | 3 | 351 | 91 | — | — | — | — | — | — |
| 2016 | 27 | AA MLE | Montgomery Biscuits | — | 307 | 284 | 73 | 23 | 1 | 4 | 13 | 57 | 5 | 2 | 0 | 257 | 301 | 387 | 689 | 130 | 305 | 19 | 4 | 292 | 84 | — | — | — | — | — | — |
| 2016 | 27 | AA RAW | Montgomery Biscuits | — | 307 | 278 | 80 | 26 | 1 | 5 | 19 | 46 | 5 | 2 | 0 | 288 | 344 | 442 | 787 | 155 | 326 | 15 | 6 | 345 | 84 | — | — | — | — | — | — |
| 2017 | 28 | AAA MLE | 2 teams | — | 404 | 374 | 77 | 16 | 2 | 10 | 21 | 91 | 8 | 3 | 3 | 206 | 263 | 340 | 603 | 134 | 245 | 23 | 5 | 266 | 66 | — | — | — | — | — | — |
| 2017 | 28 | AAA RAW | 2 teams | — | 404 | 366 | 92 | 20 | 2 | 13 | 29 | 73 | 8 | 3 | 3 | 251 | 320 | 423 | 744 | 172 | 281 | 18 | 7 | 331 | 66 | — | — | — | — | — | — |
| 2018 | 29 | AAA MLE | 2 teams | — | 202 | 190 | 37 | 11 | 2 | 4 | 9 | 50 | 2 | 2 | 1 | 195 | 239 | 337 | 576 | 142 | 241 | 25 | 4 | 247 | 53 | — | — | — | — | — | — |
| 2018 | 29 | AAA RAW | 2 teams | — | 202 | 185 | 42 | 12 | 2 | 5 | 13 | 41 | 2 | 2 | 1 | 227 | 284 | 395 | 678 | 168 | 264 | 20 | 6 | 299 | 53 | — | — | — | — | — | — |
| 2019 | 30 | INTL MLE | Brisbane Bandits | — | 42 | 36 | 10 | 1 | 0 | 3 | 4 | 8 | 1 | 1 | 0 | 278 | 366 | 556 | 921 | 278 | 269 | 19 | 10 | — | — | — | — | — | — | — | — |
| 2019 | 30 | INTL RAW | Brisbane Bandits | — | 42 | 36 | 10 | 1 | 0 | 3 | 4 | 8 | 1 | 1 | 0 | 278 | 366 | 556 | 921 | 278 | 269 | 19 | 10 | 392 | 152 | — | — | — | — | — | — |
| 2011 | 22 | ROK MLE | Bristol White Sox | — | 91 | 88 | 14 | 1 | 1 | 0 | 2 | 26 | 1 | 0 | 3 | 159 | 187 | 193 | 380 | 34 | 233 | 29 | 2 | 176 | 5 | — | — | — | — | — | — |
| 2012 | 23 | A MLE | 2 teams | — | 128 | 124 | 30 | 6 | 1 | 2 | 3 | 24 | 0 | 1 | 3 | 242 | 262 | 355 | 617 | 113 | 280 | 19 | 2 | 252 | 57 | — | — | — | — | — | — |
| 2013 | 24 | A MLE | Kannapolis Intimidators | — | 407 | 383 | 90 | 16 | 1 | 4 | 14 | 88 | 7 | 9 | 5 | 235 | 276 | 313 | 589 | 78 | 286 | 22 | 3 | 259 | 61 | — | — | — | — | — | — |
| 2014 | 25 | A+ MLE | Winston-Salem Dash | — | 262 | 253 | 58 | 12 | 1 | 2 | 5 | 49 | 2 | 2 | 3 | 229 | 252 | 308 | 560 | 79 | 274 | 19 | 2 | 248 | 54 | — | — | — | — | — | — |
| 2015 | 26 | A+ MLE | Charlotte Stone Crabs | — | 351 | 338 | 90 | 20 | 3 | 9 | 7 | 75 | 3 | 3 | 3 | 266 | 287 | 423 | 710 | 157 | 312 | 21 | 2 | 303 | 91 | — | — | — | — | — | — |
| 2016 | 27 | AA MLE | Montgomery Biscuits | — | 307 | 286 | 73 | 23 | 1 | 4 | 13 | 57 | 5 | 2 | 0 | 255 | 301 | 385 | 686 | 129 | 297 | 19 | 4 | 292 | 84 | — | — | — | — | — | — |
| 2017 | 28 | AAA MLE | 2 teams | — | 404 | 372 | 77 | 16 | 2 | 10 | 21 | 91 | 8 | 3 | 3 | 207 | 263 | 341 | 604 | 134 | 245 | 23 | 5 | 266 | 66 | — | — | — | — | — | — |
| 2018 | 29 | AAA MLE | 2 teams | — | 202 | 189 | 37 | 11 | 2 | 4 | 9 | 50 | 2 | 2 | 1 | 196 | 239 | 339 | 577 | 143 | 235 | 25 | 4 | 247 | 53 | — | — | — | — | — | — |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||||||||||||||
| Career | — | A+C | — | 29 | 27 | 3 | 3 | 0 | 0 | 2 | 6 | 0 | 0 | 1 | 111 | 172 | 222 | 395 | 111 | 143 | 21 | 7 | 181 | 63 | -3 | -0 | +0 | +4 | +1 | 0.1 | |
| / 162G | — | A+C | — | 650 | 605 | 67 | 67 | 0 | 0 | 45 | 134 | 0 | 0 | 22 | 111 | 172 | 221 | 394 | 111 | 142 | 21 | 7 | 181 | 63 | -71 | -9 | +5 | +81 | +14 | 2.1 | |
| Career | — | MLE | — | 2194 | 2065 | 479 | 106 | 12 | 38 | 78 | 468 | 29 | 23 | 21 | 232 | 270 | 350 | 620 | 118 | 280 | 21 | 4 | 261 | 63 | -3 | -0 | +0 | +4 | +1 | 0.1 | |
| / 162G | — | MLE | — | 650 | 612 | 142 | 31 | 4 | 11 | 23 | 139 | 9 | 7 | 6 | 232 | 271 | 350 | 620 | 118 | 281 | 21 | 4 | 261 | 63 | -71 | -9 | +5 | +81 | +14 | 2.1 | |
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.
2018 AAATacoma Rainiers · 173 PAwOBA .312 → .258 (−54)K% 20.2% → 25.3%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 20.23% | ÷1.031 | ×1.290 | — | — | 25.31% |
| BB% (unintentional) /PA | 6.36% | ÷1.103 | ×0.710 | — | ×0.982 | 4.02% |
| HBP% /PA | 1.16% | — | ×0.980 | — | ×0.982 | 1.11% |
| Singles /BIP | 18.70% | ÷1.006 | ×0.900 | ×1.002 | ×0.982 | 16.46% |
| Doubles /BIP | 7.32% | ÷0.885 | ×0.810 | ×1.002 | ×0.982 | 6.59% |
| Triples /BIP | 1.63% | ÷0.900 | ×0.810 | ×1.002 | ×0.982 | 1.44% |
| Home runs /BIP | 4.07% | ÷0.918 | ×0.780 | — | ×0.982 | 3.39% |
Factors used: league row PCL. Park (home-season share, regressed): HR 84, 1B 101, 2B 77, 3B 80, K 106, BB 121 — applied at half strength. Age: age 29 vs a level average of 27.2 → −1.8% on BB/HBP/hit rates (1.8 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.002.
Result: wOBA .312 → .258; ISO .177 → .150; BABIP .286 → .251. 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 AAATacoma Rainiers · 378 PAwOBA .323 → .266 (−57)K% 18.0% → 22.6%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 17.99% | ÷1.028 | ×1.290 | — | — | 22.56% |
| BB% (unintentional) /PA | 7.41% | ÷0.979 | ×0.710 | — | ×0.992 | 5.33% |
| HBP% /PA | 2.12% | — | ×0.980 | — | ×0.992 | 2.06% |
| Singles /BIP | 19.05% | ÷0.978 | ×0.900 | ×1.000 | ×0.992 | 17.40% |
| Doubles /BIP | 6.96% | ÷0.988 | ×0.810 | ×1.000 | ×0.992 | 5.66% |
| Triples /BIP | 0.73% | ÷0.900 | ×0.810 | ×1.000 | ×0.992 | 0.65% |
| Home runs /BIP | 4.40% | ÷0.963 | ×0.780 | — | ×0.992 | 3.53% |
Factors used: league row PCL. Park (home-season share, regressed): HR 93, 1B 96, 2B 98, 3B 80, K 106, BB 96 — applied at half strength. Age: age 28 vs a level average of 27.2 → −0.8% on BB/HBP/hit rates (0.8 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.000.
Result: wOBA .323 → .266; ISO .173 → .136; BABIP .279 → .245. 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).
2016 AAMontgomery Biscuits · 307 PAwOBA .339 → .292 (−46)K% 15.0% → 18.6%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 14.98% | ÷0.982 | ×1.220 | — | — | 18.62% |
| BB% (unintentional) /PA | 6.19% | ÷0.980 | ×0.680 | — | ×0.978 | 4.20% |
| HBP% /PA | 1.63% | — | ×0.840 | — | ×0.978 | 1.34% |
| Singles /BIP | 20.69% | ÷0.982 | ×0.920 | ×1.026 | ×0.978 | 19.44% |
| Doubles /BIP | 11.21% | ÷1.040 | ×0.910 | ×1.026 | ×0.978 | 9.84% |
| Triples /BIP | 0.43% | ÷0.994 | ×0.880 | ×1.026 | ×0.978 | 0.38% |
| Home runs /BIP | 2.16% | ÷1.081 | ×0.800 | — | ×0.978 | 1.56% |
Factors used: league row SL. Park (home-season share, regressed): HR 116, 1B 96, 2B 108, 3B 99, K 96, BB 96 — applied at half strength. Age: age 27 vs a level average of 24.8 → −2.2% on BB/HBP/hit rates (2.2 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.026.
Result: wOBA .339 → .292; ISO .155 → .128; BABIP .326 → .297. 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 A+Charlotte Stone Crabs · 351 PAwOBA .343 → .303 (−39)K% 14.8% → 21.5%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 14.81% | ÷0.979 | ×1.420 | — | — | 21.49% |
| BB% (unintentional) /PA | 2.85% | ÷0.994 | ×0.750 | — | ×0.968 | 2.08% |
| HBP% /PA | 0.85% | — | ×0.930 | — | ×0.968 | 0.77% |
| Singles /BIP | 23.40% | ÷0.976 | ×0.920 | ×1.027 | ×0.968 | 21.95% |
| Doubles /BIP | 7.80% | ÷0.978 | ×0.960 | ×1.027 | ×0.968 | 7.62% |
| Triples /BIP | 1.42% | ÷1.150 | ×0.810 | ×1.027 | ×0.968 | 0.99% |
| Home runs /BIP | 3.19% | ÷0.822 | ×0.880 | — | ×0.968 | 3.31% |
Factors used: league row FSL. Park (home-season share, regressed): HR 64, 1B 95, 2B 96, 3B 130, K 96, BB 99 — applied at half strength. Age: age 26 vs a level average of 22.8 → −3.2% on BB/HBP/hit rates (3.2 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.027.
Result: wOBA .343 → .303; ISO .171 → .155; BABIP .333 → .312. 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).
2014 A+Winston-Salem Dash · 262 PAwOBA .291 → .248 (−43)K% 12.6% → 18.6%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 12.60% | ÷0.961 | ×1.420 | — | — | 18.62% |
| BB% (unintentional) /PA | 3.05% | ÷1.012 | ×0.630 | — | ×0.978 | 1.86% |
| HBP% /PA | 0.76% | — | ×0.860 | — | ×0.978 | 0.64% |
| Singles /BIP | 20.93% | ÷0.949 | ×0.940 | ×1.029 | ×0.978 | 20.86% |
| Doubles /BIP | 7.44% | ÷1.069 | ×0.830 | ×1.029 | ×0.978 | 5.81% |
| Triples /BIP | 0.93% | ÷1.150 | ×0.800 | ×1.029 | ×0.978 | 0.65% |
| Home runs /BIP | 1.40% | ÷1.065 | ×0.900 | — | ×0.978 | 1.15% |
Factors used: league row CAR. Park (home-season share, regressed): HR 113, 1B 90, 2B 114, 3B 130, K 92, BB 102 — applied at half strength. Age: age 25 vs a level average of 22.8 → −2.2% on BB/HBP/hit rates (2.2 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.029.
Result: wOBA .291 → .248; ISO .117 → .088; BABIP .294 → .274. 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).
2013 AKannapolis Intimidators · 407 PAwOBA .310 → .259 (−51)K% 16.5% → 21.5%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 16.46% | ÷1.024 | ×1.340 | — | — | 21.54% |
| BB% (unintentional) /PA | 4.91% | ÷0.924 | ×0.660 | — | ×0.980 | 3.44% |
| HBP% /PA | 1.72% | — | ×0.770 | — | ×0.980 | 1.30% |
| Singles /BIP | 25.00% | ÷0.994 | ×0.920 | ×1.010 | ×0.980 | 22.92% |
| Doubles /BIP | 6.49% | ÷0.980 | ×0.820 | ×1.010 | ×0.980 | 5.38% |
| Triples /BIP | 0.32% | ÷1.004 | ×0.940 | ×1.010 | ×0.980 | 0.30% |
| Home runs /BIP | 1.95% | ÷1.053 | ×0.820 | — | ×0.980 | 1.49% |
Factors used: league row SAL. Park (home-season share, regressed): HR 111, 1B 99, 2B 96, 3B 101, K 105, BB 85 — applied at half strength. Age: age 24 vs a level average of 22.0 → −2.0% on BB/HBP/hit rates (2.0 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.010.
Result: wOBA .310 → .259; ISO .107 → .084; BABIP .320 → .286. 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).
2012 AKannapolis Intimidators · 90 PAwOBA .318 → .266 (−51)K% 15.6% → 20.8%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 15.56% | ÷1.002 | ×1.340 | — | — | 20.81% |
| BB% (unintentional) /PA | 4.44% | ÷1.060 | ×0.660 | — | ×0.990 | 2.74% |
| HBP% /PA | 0.00% | — | ×0.770 | — | ×0.990 | 0.00% |
| Singles /BIP | 28.17% | ÷1.039 | ×0.920 | ×1.031 | ×0.990 | 25.46% |
| Doubles /BIP | 7.04% | ÷0.983 | ×0.820 | ×1.031 | ×0.990 | 6.00% |
| Triples /BIP | 0.00% | ÷1.150 | ×0.940 | ×1.031 | ×0.990 | 0.00% |
| Home runs /BIP | 1.41% | ÷0.917 | ×0.820 | — | ×0.990 | 1.25% |
Factors used: league row SAL. Park (home-season share, regressed): HR 83, 1B 108, 2B 97, 3B 130, K 100, BB 112 — 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). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.031.
Result: wOBA .318 → .266; ISO .094 → .079; BABIP .357 → .319. 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).
2012 ROKGreat Falls Voyagers · 38 PAwOBA .301 → .218 (−83)K% 10.5% → 15.2%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 10.53% | ÷1.000 | ×1.440 | — | — | 15.16% |
| BB% (unintentional) /PA | 2.63% | ÷1.000 | ×0.610 | — | ×0.965 | 1.55% |
| HBP% /PA | 0.00% | — | ×0.720 | — | ×0.965 | 0.00% |
| Singles /BIP | 15.62% | ÷1.000 | ×0.820 | — | ×0.965 | 12.36% |
| Doubles /BIP | 6.25% | ÷1.000 | ×0.720 | — | ×0.965 | 4.34% |
| Triples /BIP | 3.12% | ÷1.000 | ×0.720 | — | ×0.965 | 2.17% |
| Home runs /BIP | 3.12% | ÷1.000 | ×0.750 | — | ×0.965 | 2.26% |
Factors used: league row PIO. 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 19.5 → −3.5% on BB/HBP/hit rates (3.5 yr older than average).
Result: wOBA .301 → .218; ISO .194 → .136; BABIP .250 → .187. 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 — .