Steven Baron
| Year | Age | Lvl / Team | PA | AVG/OBP/SLG | HR | SB | wRC+ | WAR | MLE AVG/OBP/SLG |
|---|---|---|---|---|---|---|---|---|---|
| 2017 | 26 | AAA/AASEA | 244 | .242/.326/.316 | 3 | 0 | 54 | — | .217/.285/.285 |
| 2018 | 27 | AAA/INTL2 orgs | 178 | .222/.270/.275 | 1 | 0 | 30 | — | .174/.214/.203 |
| 2019 | 28 | AAAPIT | 149 | .180/.264/.248 | 2 | 0 | 14 | — | .153/.216/.219 |
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) | |||||||||||||||||||||||||||||||
| 2009 | 18 | ROK | Pulaski Mariners | — | 116 | 106 | 19 | 6 | 0 | 2 | 7 | 38 | 2 | 0 | 0 | 179 | 243 | 292 | 536 | 113 | 254 | 33 | 6 | 243 | -6 | — | — | — | — | — | — |
| 2010 | 19 | A | Clinton LumberKings | — | 167 | 154 | 28 | 3 | 0 | 1 | 10 | 47 | 0 | 1 | 1 | 182 | 232 | 221 | 452 | 39 | 250 | 28 | 6 | 207 | -8 | — | — | — | — | — | — |
| 2011 | 20 | A+ | High Desert Mavericks | — | 19 | 16 | 3 | 1 | 0 | 0 | 1 | 6 | 0 | 0 | 0 | 188 | 235 | 250 | 485 | 62 | 273 | 32 | 5 | 200 | -1 | — | — | — | — | — | — |
| 2011 | 20 | A | Clinton LumberKings | — | 219 | 198 | 39 | 13 | 0 | 4 | 17 | 49 | 2 | 6 | 3 | 197 | 267 | 323 | 591 | 126 | 240 | 22 | 8 | 266 | 28 | — | — | — | — | — | — |
| 2012 | 21 | A | Clinton LumberKings | — | 271 | 249 | 60 | 18 | 2 | 4 | 13 | 49 | 2 | 10 | 1 | 241 | 284 | 378 | 662 | 137 | 280 | 18 | 5 | 287 | 51 | — | — | — | — | — | — |
| 2013 | 22 | A+ | High Desert Mavericks | — | 353 | 332 | 69 | 18 | 5 | 5 | 17 | 93 | 0 | 7 | 0 | 208 | 246 | 337 | 584 | 130 | 270 | 26 | 5 | 257 | 8 | — | — | — | — | — | — |
| 2014 | 23 | AA | Jackson Generals | — | 76 | 69 | 19 | 4 | 1 | 0 | 7 | 12 | 0 | 1 | 1 | 275 | 342 | 362 | 704 | 87 | 333 | 16 | 9 | 320 | 62 | — | — | — | — | — | — |
| 2014 | 23 | A+ | High Desert Mavericks | — | 159 | 142 | 36 | 10 | 1 | 1 | 10 | 27 | 3 | 3 | 1 | 254 | 316 | 359 | 675 | 106 | 297 | 17 | 6 | 298 | 53 | — | — | — | — | — | — |
| 2015 | 24 | AAA | Tacoma Rainiers | — | 197 | 184 | 51 | 12 | 0 | 3 | 10 | 38 | 1 | 4 | 1 | 277 | 318 | 391 | 709 | 114 | 333 | 19 | 5 | 314 | 68 | — | — | — | — | — | — |
| 2015 | 24 | AA | Jackson Generals | — | 128 | 107 | 26 | 5 | 1 | 0 | 20 | 27 | 0 | 3 | 0 | 243 | 362 | 308 | 671 | 65 | 325 | 21 | 16 | 313 | 69 | — | — | — | — | — | — |
| 2015 | 24 | INTL | Toros del Este | — | 39 | 32 | 7 | 1 | 0 | 1 | 4 | 13 | 0 | 0 | 0 | 219 | 306 | 344 | 649 | 125 | 333 | 33 | 10 | 274 | 71 | — | — | — | — | — | — |
| 2016 | 25 | AA | Jackson Generals | — | 269 | 232 | 65 | 7 | 1 | 3 | 34 | 54 | 2 | 3 | 1 | 280 | 377 | 358 | 735 | 78 | 354 | 20 | 13 | 338 | 81 | — | — | — | — | — | — |
| 2017 | 26 | AAA | Tacoma Rainiers | — | 187 | 164 | 42 | 6 | 0 | 2 | 20 | 42 | 1 | 0 | 0 | 256 | 341 | 329 | 670 | 73 | 331 | 22 | 11 | 307 | 62 | — | — | — | — | — | — |
| 2017 | 26 | AA | Arkansas Travelers | — | 57 | 51 | 10 | 1 | 0 | 1 | 4 | 12 | 2 | 0 | 0 | 196 | 281 | 275 | 555 | 78 | 237 | 21 | 7 | 261 | 27 | — | — | — | — | — | — |
| 2018 | 27 | AAA | Memphis Redbirds | — | 145 | 136 | 29 | 5 | 0 | 0 | 8 | 33 | 1 | 0 | 1 | 213 | 262 | 250 | 512 | 37 | 282 | 23 | 6 | 238 | 15 | — | — | — | — | — | — |
| 2018 | 27 | INTL | Leones del Escogido | — | 33 | 31 | 8 | 1 | 0 | 1 | 2 | 10 | 0 | 0 | 0 | 258 | 303 | 387 | 690 | 129 | 350 | 30 | 6 | 309 | 95 | — | — | — | — | — | — |
| 2019 | 28 | AAA | Indianapolis Indians | — | 149 | 133 | 24 | 3 | 0 | 2 | 13 | 38 | 2 | 0 | 0 | 180 | 264 | 248 | 512 | 68 | 237 | 26 | 9 | 240 | 14 | — | — | — | — | — | — |
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2009 | 18 | ROK MLE | Pulaski Mariners | — | 116 | 109 | 13 | 4 | 0 | 1 | 4 | 54 | 2 | 0 | 0 | 119 | 165 | 183 | 349 | 64 | 209 | 47 | 3 | 160 | -6 | — | — | — | — | — | — |
| 2010 | 19 | A MLE | Clinton LumberKings | — | 167 | 157 | 22 | 2 | 0 | 1 | 7 | 65 | 0 | 1 | 1 | 140 | 177 | 172 | 349 | 32 | 221 | 39 | 4 | 157 | -8 | — | — | — | — | — | — |
| 2011 | 20 | A+ MLE | High Desert Mavericks | — | 19 | 16 | 3 | 1 | 0 | 0 | 1 | 8 | 0 | 0 | 0 | 188 | 235 | 250 | 485 | 62 | 226 | 42 | 5 | 166 | -1 | — | — | — | — | — | — |
| 2011 | 20 | A MLE | Clinton LumberKings | — | 219 | 204 | 33 | 11 | 0 | 3 | 11 | 64 | 2 | 6 | 3 | 162 | 212 | 260 | 472 | 98 | 214 | 29 | 5 | 210 | 28 | — | — | — | — | — | — |
| 2012 | 21 | A MLE | Clinton LumberKings | — | 271 | 253 | 54 | 16 | 2 | 3 | 9 | 70 | 2 | 10 | 1 | 213 | 246 | 328 | 574 | 115 | 262 | 26 | 3 | 244 | 51 | — | — | — | — | — | — |
| 2013 | 22 | A+ MLE | High Desert Mavericks | — | 353 | 337 | 50 | 13 | 3 | 3 | 12 | 130 | 0 | 7 | 0 | 148 | 178 | 231 | 409 | 83 | 224 | 37 | 3 | 180 | 8 | — | — | — | — | — | — |
| 2014 | 23 | AA MLE | Jackson Generals | — | 76 | 72 | 17 | 4 | 1 | 0 | 4 | 15 | 0 | 1 | 1 | 236 | 276 | 319 | 596 | 83 | 298 | 20 | 5 | 260 | 62 | — | — | — | — | — | — |
| 2014 | 23 | A+ MLE | High Desert Mavericks | — | 159 | 145 | 32 | 8 | 1 | 1 | 7 | 39 | 3 | 3 | 1 | 221 | 271 | 310 | 581 | 90 | 267 | 25 | 4 | 247 | 53 | — | — | — | — | — | — |
| 2015 | 24 | AAA MLE | Tacoma Rainiers | — | 197 | 187 | 46 | 11 | 0 | 2 | 7 | 47 | 1 | 4 | 1 | 246 | 277 | 337 | 614 | 91 | 313 | 24 | 4 | 268 | 68 | — | — | — | — | — | — |
| 2015 | 24 | AA MLE | Jackson Generals | — | 128 | 113 | 26 | 5 | 1 | 0 | 14 | 34 | 0 | 3 | 0 | 230 | 315 | 292 | 607 | 62 | 318 | 27 | 11 | 270 | 69 | — | — | — | — | — | — |
| 2016 | 25 | AA MLE | Jackson Generals | — | 269 | 243 | 62 | 7 | 1 | 2 | 23 | 66 | 2 | 3 | 1 | 255 | 325 | 317 | 641 | 62 | 338 | 25 | 9 | 288 | 81 | — | — | — | — | — | — |
| 2017 | 26 | AAA MLE | Tacoma Rainiers | — | 187 | 169 | 39 | 5 | 0 | 2 | 15 | 53 | 1 | 0 | 0 | 231 | 297 | 296 | 593 | 65 | 314 | 28 | 8 | 260 | 62 | — | — | — | — | — | — |
| 2017 | 26 | AA MLE | Arkansas Travelers | — | 57 | 52 | 9 | 1 | 0 | 1 | 3 | 15 | 2 | 0 | 0 | 173 | 246 | 250 | 496 | 77 | 215 | 26 | 5 | 208 | 27 | — | — | — | — | — | — |
| 2018 | 27 | AAA MLE | Memphis Redbirds | — | 145 | 138 | 24 | 4 | 0 | 0 | 6 | 44 | 1 | 0 | 1 | 174 | 214 | 203 | 417 | 29 | 256 | 30 | 4 | 190 | 15 | — | — | — | — | — | — |
| 2019 | 28 | AAA MLE | Indianapolis Indians | — | 149 | 137 | 21 | 3 | 0 | 2 | 9 | 45 | 2 | 0 | 0 | 153 | 216 | 219 | 435 | 66 | 203 | 30 | 6 | 189 | 14 | — | — | — | — | — | — |
| 2009 | 18 | ROK MLE | Pulaski Mariners | — | 116 | 109 | 13 | 4 | 0 | 1 | 4 | 54 | 2 | 0 | 0 | 119 | 165 | 183 | 349 | 64 | 218 | 47 | 3 | 160 | -6 | — | — | — | — | — | — |
| 2009 | 18 | ROK RAW | Pulaski Mariners | — | 116 | 106 | 19 | 6 | 0 | 2 | 7 | 38 | 2 | 0 | 0 | 179 | 243 | 292 | 536 | 113 | 254 | 33 | 6 | 243 | -6 | — | — | — | — | — | — |
| 2010 | 19 | A MLE | Clinton LumberKings | — | 167 | 157 | 22 | 2 | 0 | 1 | 7 | 65 | 0 | 1 | 1 | 140 | 177 | 172 | 349 | 32 | 226 | 39 | 4 | 157 | -8 | — | — | — | — | — | — |
| 2010 | 19 | A RAW | Clinton LumberKings | — | 167 | 154 | 28 | 3 | 0 | 1 | 10 | 47 | 0 | 1 | 1 | 182 | 232 | 221 | 452 | 39 | 250 | 28 | 6 | 207 | -8 | — | — | — | — | — | — |
| 2011 | 20 | A MLE | 2 teams | — | 238 | 220 | 36 | 12 | 0 | 3 | 12 | 72 | 2 | 6 | 3 | 164 | 214 | 259 | 473 | 95 | 224 | 30 | 5 | 206 | 26 | — | — | — | — | — | — |
| 2011 | 20 | A RAW | 2 teams | — | 238 | 214 | 42 | 14 | 0 | 4 | 18 | 55 | 2 | 6 | 3 | 196 | 265 | 318 | 583 | 121 | 242 | 23 | 8 | 261 | 26 | — | — | — | — | — | — |
| 2012 | 21 | A MLE | Clinton LumberKings | — | 271 | 253 | 54 | 16 | 2 | 3 | 9 | 70 | 2 | 10 | 1 | 213 | 246 | 328 | 574 | 115 | 277 | 26 | 3 | 244 | 51 | — | — | — | — | — | — |
| 2012 | 21 | A RAW | Clinton LumberKings | — | 271 | 249 | 60 | 18 | 2 | 4 | 13 | 49 | 2 | 10 | 1 | 241 | 284 | 378 | 662 | 137 | 280 | 18 | 5 | 287 | 51 | — | — | — | — | — | — |
| 2013 | 22 | A+ MLE | High Desert Mavericks | — | 353 | 337 | 50 | 13 | 3 | 3 | 12 | 130 | 0 | 7 | 0 | 148 | 178 | 231 | 409 | 83 | 227 | 37 | 3 | 180 | 8 | — | — | — | — | — | — |
| 2013 | 22 | A+ RAW | High Desert Mavericks | — | 353 | 332 | 69 | 18 | 5 | 5 | 17 | 93 | 0 | 7 | 0 | 208 | 246 | 337 | 584 | 130 | 270 | 26 | 5 | 257 | 8 | — | — | — | — | — | — |
| 2014 | 23 | A+ MLE | 2 teams | — | 235 | 216 | 49 | 12 | 2 | 1 | 12 | 54 | 3 | 4 | 2 | 227 | 277 | 315 | 592 | 88 | 291 | 23 | 5 | 251 | 56 | — | — | — | — | — | — |
| 2014 | 23 | A+ RAW | 2 teams | — | 235 | 211 | 55 | 14 | 2 | 1 | 17 | 39 | 3 | 4 | 2 | 261 | 325 | 360 | 685 | 100 | 309 | 17 | 7 | 305 | 56 | — | — | — | — | — | — |
| 2015 | 24 | AAA MLE | 3 teams | — | 364 | 334 | 80 | 17 | 1 | 2 | 23 | 90 | 1 | 7 | 1 | 240 | 291 | 314 | 605 | 75 | 321 | 25 | 6 | 269 | 68 | — | — | — | — | — | — |
| 2015 | 24 | AAA RAW | 3 teams | — | 364 | 323 | 84 | 18 | 1 | 4 | 34 | 78 | 1 | 7 | 1 | 260 | 332 | 359 | 692 | 99 | 331 | 21 | 9 | 310 | 68 | — | — | — | — | — | — |
| 2016 | 25 | AA MLE | Jackson Generals | — | 269 | 243 | 62 | 7 | 1 | 2 | 23 | 66 | 2 | 3 | 1 | 255 | 325 | 317 | 641 | 62 | 343 | 25 | 9 | 288 | 81 | — | — | — | — | — | — |
| 2016 | 25 | AA RAW | Jackson Generals | — | 269 | 232 | 65 | 7 | 1 | 3 | 34 | 54 | 2 | 3 | 1 | 280 | 377 | 358 | 735 | 78 | 354 | 20 | 13 | 338 | 81 | — | — | — | — | — | — |
| 2017 | 26 | AAA MLE | 2 teams | — | 244 | 222 | 47 | 6 | 0 | 2 | 17 | 68 | 3 | 0 | 0 | 212 | 277 | 266 | 543 | 54 | 294 | 28 | 7 | 248 | 54 | — | — | — | — | — | — |
| 2017 | 26 | AAA RAW | 2 teams | — | 244 | 215 | 52 | 7 | 0 | 3 | 24 | 54 | 3 | 0 | 0 | 242 | 326 | 316 | 643 | 74 | 308 | 22 | 10 | 296 | 54 | — | — | — | — | — | — |
| 2018 | 27 | AAA MLE | 2 teams | — | 178 | 170 | 30 | 5 | 0 | 0 | 7 | 54 | 1 | 0 | 1 | 176 | 213 | 206 | 419 | 29 | 259 | 30 | 4 | 190 | 15 | — | — | — | — | — | — |
| 2018 | 27 | AAA RAW | 2 teams | — | 178 | 167 | 37 | 6 | 0 | 1 | 10 | 43 | 1 | 0 | 1 | 222 | 270 | 275 | 545 | 54 | 293 | 24 | 6 | 251 | 15 | — | — | — | — | — | — |
| 2019 | 28 | AAA MLE | Indianapolis Indians | — | 149 | 137 | 21 | 3 | 0 | 2 | 9 | 45 | 2 | 0 | 0 | 153 | 216 | 219 | 435 | 66 | 211 | 30 | 6 | 189 | 14 | — | — | — | — | — | — |
| 2019 | 28 | AAA RAW | Indianapolis Indians | — | 149 | 133 | 24 | 3 | 0 | 2 | 13 | 38 | 2 | 0 | 0 | 180 | 264 | 248 | 512 | 68 | 237 | 26 | 9 | 240 | 14 | — | — | — | — | — | — |
| 2009 | 18 | ROK MLE | Pulaski Mariners | — | 116 | 109 | 13 | 4 | 0 | 1 | 4 | 54 | 2 | 0 | 0 | 119 | 165 | 183 | 349 | 64 | 209 | 47 | 3 | 160 | -6 | — | — | — | — | — | — |
| 2010 | 19 | A MLE | Clinton LumberKings | — | 167 | 158 | 22 | 2 | 0 | 1 | 7 | 65 | 0 | 1 | 1 | 139 | 177 | 171 | 348 | 32 | 221 | 39 | 4 | 157 | -8 | — | — | — | — | — | — |
| 2011 | 20 | A MLE | 2 teams | — | 238 | 222 | 36 | 12 | 0 | 3 | 12 | 72 | 2 | 6 | 3 | 162 | 214 | 257 | 470 | 95 | 215 | 30 | 5 | 206 | 26 | — | — | — | — | — | — |
| 2012 | 21 | A MLE | Clinton LumberKings | — | 271 | 258 | 54 | 16 | 2 | 3 | 9 | 70 | 2 | 10 | 1 | 209 | 246 | 322 | 568 | 112 | 262 | 26 | 3 | 244 | 51 | — | — | — | — | — | — |
| 2013 | 22 | A+ MLE | High Desert Mavericks | — | 353 | 338 | 50 | 13 | 3 | 3 | 12 | 130 | 0 | 7 | 0 | 148 | 178 | 231 | 408 | 83 | 224 | 37 | 3 | 180 | 8 | — | — | — | — | — | — |
| 2014 | 23 | A+ MLE | 2 teams | — | 235 | 218 | 49 | 12 | 2 | 1 | 12 | 54 | 3 | 4 | 2 | 225 | 277 | 312 | 589 | 87 | 277 | 23 | 5 | 251 | 56 | — | — | — | — | — | — |
| 2015 | 24 | AAA MLE | 3 teams | — | 364 | 337 | 80 | 17 | 1 | 2 | 23 | 90 | 1 | 7 | 1 | 237 | 291 | 312 | 602 | 74 | 315 | 25 | 6 | 269 | 68 | — | — | — | — | — | — |
| 2016 | 25 | AA MLE | Jackson Generals | — | 269 | 242 | 62 | 7 | 1 | 2 | 23 | 66 | 2 | 3 | 1 | 256 | 325 | 318 | 643 | 62 | 338 | 25 | 9 | 288 | 81 | — | — | — | — | — | — |
| 2017 | 26 | AAA MLE | 2 teams | — | 244 | 222 | 47 | 6 | 0 | 2 | 17 | 68 | 3 | 0 | 0 | 212 | 277 | 266 | 543 | 54 | 291 | 28 | 7 | 248 | 54 | — | — | — | — | — | — |
| 2018 | 27 | AAA MLE | 2 teams | — | 178 | 168 | 30 | 5 | 0 | 0 | 7 | 54 | 1 | 0 | 1 | 179 | 213 | 208 | 422 | 30 | 256 | 30 | 4 | 190 | 15 | — | — | — | — | — | — |
| 2019 | 28 | AAA MLE | Indianapolis Indians | — | 149 | 137 | 21 | 3 | 0 | 2 | 9 | 45 | 2 | 0 | 0 | 153 | 216 | 219 | 435 | 66 | 203 | 30 | 6 | 189 | 14 | — | — | — | — | — | — |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| Career | — | MLE | — | 2584 | 2398 | 464 | 97 | 9 | 20 | 135 | 768 | 18 | 38 | 10 | 193 | 242 | 266 | 508 | 73 | 273 | 30 | 5 | 225 | 38 | -190 | +4 | +0 | +46 | +56 | -8.6 | |
| / 162G | — | MLE | — | 650 | 603 | 116 | 24 | 2 | 5 | 34 | 193 | 5 | 10 | 3 | 192 | 242 | 264 | 505 | 71 | 271 | 30 | 5 | 225 | 38 | -48 | +1 | +0 | +12 | +14 | -2.2 | |
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.
2019 AAAIndianapolis Indians · 149 PAwOBA .234 → .189 (−45)K% 25.5% → 30.2%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 25.50% | ÷1.013 | ×1.200 | — | — | 30.21% |
| BB% (unintentional) /PA | 8.72% | ÷1.010 | ×0.690 | — | ×0.982 | 5.85% |
| HBP% /PA | 1.34% | — | ×0.940 | — | ×0.982 | 1.24% |
| Singles /BIP | 20.00% | ÷1.026 | ×0.930 | ×0.967 | ×0.982 | 17.21% |
| Doubles /BIP | 3.16% | ÷0.901 | ×0.830 | ×0.967 | ×0.982 | 2.76% |
| Triples /BIP | 0.00% | ÷1.150 | ×0.970 | ×0.967 | ×0.982 | 0.00% |
| Home runs /BIP | 2.11% | ÷0.953 | ×0.840 | — | ×0.982 | 1.82% |
Factors used: league row IL. Park (home-season share, regressed): HR 91, 1B 105, 2B 80, 3B 130, K 103, BB 102 — 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 ×0.967.
Result: wOBA .234 → .189; ISO .068 → .058; BABIP .237 → .203. 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 AAAMemphis Redbirds · 145 PAwOBA .232 → .190 (−42)K% 22.8% → 30.1%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 22.76% | ÷0.975 | ×1.290 | — | — | 30.11% |
| BB% (unintentional) /PA | 5.52% | ÷0.960 | ×0.710 | — | ×0.992 | 4.05% |
| HBP% /PA | 0.69% | — | ×0.980 | — | ×0.992 | 0.67% |
| Singles /BIP | 23.30% | ÷0.984 | ×0.900 | ×1.017 | ×0.992 | 21.49% |
| Doubles /BIP | 4.85% | ÷0.957 | ×0.810 | ×1.017 | ×0.992 | 4.14% |
| Triples /BIP | 0.00% | ÷0.984 | ×0.810 | ×1.017 | ×0.992 | 0.00% |
| Home runs /BIP | 0.00% | ÷0.909 | ×0.780 | — | ×0.992 | 0.00% |
Factors used: league row PCL. Park (home-season share, regressed): HR 82, 1B 97, 2B 91, 3B 97, K 95, BB 92 — 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 ×1.017.
Result: wOBA .232 → .190; ISO .037 → .029; BABIP .282 → .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).
2017 AAATacoma Rainiers · 187 PAwOBA .301 → .260 (−40)K% 22.5% → 28.2%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 22.46% | ÷1.028 | ×1.290 | — | — | 28.17% |
| BB% (unintentional) /PA | 10.70% | ÷0.979 | ×0.710 | — | ×1.003 | 7.78% |
| HBP% /PA | 0.53% | — | ×0.980 | — | ×1.003 | 0.53% |
| Singles /BIP | 27.87% | ÷0.978 | ×0.900 | ×1.050 | ×1.003 | 27.02% |
| Doubles /BIP | 4.92% | ÷0.988 | ×0.810 | ×1.050 | ×1.003 | 4.25% |
| Triples /BIP | 0.00% | ÷0.900 | ×0.810 | ×1.050 | ×1.003 | 0.00% |
| Home runs /BIP | 1.64% | ÷0.963 | ×0.780 | — | ×1.003 | 1.33% |
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 27 vs a level average of 27.2 → +0.3% on BB/HBP/hit rates (0.2 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.050.
Result: wOBA .301 → .260; ISO .073 → .060; BABIP .331 → .314. 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 AAArkansas Travelers · 57 PAwOBA .254 → .208 (−47)K% 21.1% → 26.4%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 21.05% | ÷0.973 | ×1.220 | — | — | 26.40% |
| BB% (unintentional) /PA | 7.02% | ÷1.005 | ×0.700 | — | ×0.978 | 4.78% |
| HBP% /PA | 3.51% | — | ×0.870 | — | ×0.978 | 2.99% |
| Singles /BIP | 20.51% | ÷0.974 | ×0.920 | — | ×0.978 | 18.96% |
| Doubles /BIP | 2.56% | ÷0.993 | ×0.840 | — | ×0.978 | 2.12% |
| Triples /BIP | 0.00% | ÷1.150 | ×0.940 | — | ×0.978 | 0.00% |
| Home runs /BIP | 2.56% | ÷1.024 | ×0.800 | — | ×0.978 | 1.96% |
Factors used: league row TL. Park (home-season share, regressed): HR 105, 1B 95, 2B 99, 3B 130, K 95, BB 101 — 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).
Result: wOBA .254 → .208; ISO .078 → .059; BABIP .237 → .215. 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 AAJackson Generals · 269 PAwOBA .330 → .288 (−42)K% 20.1% → 24.5%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 20.07% | ÷1.001 | ×1.220 | — | — | 24.47% |
| BB% (unintentional) /PA | 12.64% | ÷1.011 | ×0.680 | — | ×0.988 | 8.40% |
| HBP% /PA | 0.74% | — | ×0.840 | — | ×0.988 | 0.62% |
| Singles /BIP | 30.34% | ÷0.989 | ×0.920 | ×1.033 | ×0.988 | 28.80% |
| Doubles /BIP | 3.93% | ÷0.889 | ×0.910 | ×1.033 | ×0.988 | 4.11% |
| Triples /BIP | 0.56% | ÷1.138 | ×0.880 | ×1.033 | ×0.988 | 0.44% |
| Home runs /BIP | 1.69% | ÷0.992 | ×0.800 | — | ×0.988 | 1.34% |
Factors used: league row SL. Park (home-season share, regressed): HR 98, 1B 98, 2B 78, 3B 128, K 100, BB 102 — 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). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.033.
Result: wOBA .330 → .288; ISO .078 → .070; BABIP .354 → .338. 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 AAATacoma Rainiers · 197 PAwOBA .307 → .268 (−39)K% 19.3% → 23.7%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 19.29% | ÷1.049 | ×1.290 | — | — | 23.72% |
| BB% (unintentional) /PA | 5.08% | ÷1.046 | ×0.710 | — | ×1.033 | 3.56% |
| HBP% /PA | 0.51% | — | ×0.980 | — | ×1.033 | 0.51% |
| Singles /BIP | 24.66% | ÷0.995 | ×0.900 | ×1.015 | ×1.033 | 23.38% |
| Doubles /BIP | 8.22% | ÷0.910 | ×0.810 | ×1.015 | ×1.033 | 7.67% |
| Triples /BIP | 0.00% | ÷0.900 | ×0.810 | ×1.015 | ×1.033 | 0.00% |
| Home runs /BIP | 2.05% | ÷1.127 | ×0.780 | — | ×1.033 | 1.47% |
Factors used: league row PCL. Park (home-season share, regressed): HR 125, 1B 99, 2B 82, 3B 80, K 110, BB 109 — 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 ×1.015.
Result: wOBA .307 → .268; ISO .114 → .093; BABIP .333 → .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).
2015 AAJackson Generals · 128 PAwOBA .303 → .270 (−33)K% 21.1% → 26.4%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 21.09% | ÷0.973 | ×1.220 | — | — | 26.45% |
| BB% (unintentional) /PA | 14.84% | ÷0.950 | ×0.680 | — | ×0.998 | 10.60% |
| HBP% /PA | 0.00% | — | ×0.840 | — | ×0.998 | 0.00% |
| Singles /BIP | 25.00% | ÷0.974 | ×0.920 | ×1.050 | ×0.998 | 24.75% |
| Doubles /BIP | 6.25% | ÷1.032 | ×0.910 | ×1.050 | ×0.998 | 5.77% |
| Triples /BIP | 1.25% | ÷0.900 | ×0.880 | ×1.050 | ×0.998 | 1.28% |
| Home runs /BIP | 0.00% | ÷0.890 | ×0.800 | — | ×0.998 | 0.00% |
Factors used: league row SL. Park (home-season share, regressed): HR 78, 1B 95, 2B 106, 3B 80, K 95, BB 90 — 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 ×1.050.
Result: wOBA .303 → .270; ISO .065 → .063; BABIP .325 → .318. 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+High Desert Mavericks · 159 PAwOBA .298 → .247 (−51)K% 17.0% → 24.6%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 16.98% | ÷0.925 | ×1.340 | — | — | 24.59% |
| BB% (unintentional) /PA | 6.29% | ÷0.961 | ×0.710 | — | ×0.988 | 4.59% |
| HBP% /PA | 1.89% | — | ×0.790 | — | ×0.988 | 1.47% |
| Singles /BIP | 20.87% | ÷0.981 | ×0.910 | ×1.028 | ×0.988 | 19.66% |
| Doubles /BIP | 8.70% | ÷1.015 | ×0.820 | ×1.028 | ×0.988 | 7.13% |
| Triples /BIP | 0.87% | ÷1.001 | ×0.760 | ×1.028 | ×0.988 | 0.67% |
| Home runs /BIP | 0.87% | ÷1.097 | ×0.920 | — | ×0.988 | 0.72% |
Factors used: league row CAL. Park (home-season share, regressed): HR 119, 1B 96, 2B 103, 3B 100, K 85, BB 92 — applied at half strength. Age: age 24 vs a level average of 22.8 → −1.2% on BB/HBP/hit rates (1.2 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.028.
Result: wOBA .298 → .247; ISO .106 → .083; BABIP .297 → .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).
Not traceable per stint: some stints lack the counting stats the component translation needs. Level-wide factors that apply instead — .