Regular-season careers from the StatVault encyclopedia — the same tables as each player's profile.
| Luke Jackson | Stat | Kevin Jepsen |
|---|---|---|
| 10 | Seasons | 10 |
| 9.5 | Career VAL | 9.6 |
| 3.1 (2021) | Peak-season VAL | 2.8 (2015) |
VAL is Value Above League — regular-season production measured against the league at the same position group (MLB VAL board).
| Luke Jackson | Stat | Kevin Jepsen |
|---|---|---|
| Career | ||
| 391 | Games | 469 |
| Batting | ||
| 1 | Runs | 0 |
| 1 | Walks | 0 |
| .250 | On-base % | .000 |
| Pitching | ||
| 24 | Wins | 18 |
| 16 | Losses | |
| 33 |
| 28 | Saves | 27 |
|---|
| 409.1 | Innings pitched | 416.2 |
|---|
| 424 | Strikeouts (pitching) | 373 |
|---|
| 4.22 | ERA | 4.00 |
|---|
| 1.44 | WHIP | 1.37 |
|---|
| 98 | ERA+ | 104 |
|---|
| Age | Luke Jackson | Kevin Jepsen |
|---|---|---|
| 24 | — | 1.4 |
| 25 | 1.2 | 1.5 |
| 26 | 0.6 | — |
| 27 | 2.3 | 1.7 |
| 28 | — | 0 |
| 29 | 3.1 | 2.2 |
| 30 | — | 2.8 |
| 31 | 1.2 | 0 |
| 32 | 0 | — |
| 33 | 1.1 | — |