Regular-season careers from the StatVault encyclopedia — the same tables as each player's profile.
| Jack Harper | Stat | Socks Seibold |
|---|---|---|
| 8 | Seasons | 9 |
| 12.5 | Career VAL | 13.8 |
| 6.3 (1904) | Peak-season VAL | 6.1 (1930) |
VAL is Value Above League — regular-season production measured against the league at the same position group (MLB VAL board).
| Jack Harper | Stat | Socks Seibold |
|---|---|---|
| Career | ||
| 160 | Games | 207 |
| Batting | ||
| 84 | Hits | 76 |
| 1 | Home runs | 1 |
| 41 | RBI | 27 |
| 51 | Runs | 27 |
| 5 | Stolen bases | 1 |
| 34 | ||
| Walks |
|---|
| 25 |
| .186 | Batting avg | .192 |
|---|
| .246 | On-base % | .242 |
|---|
| .244 | Slugging % | .223 |
|---|
| 48 | OPS+ | 29 |
|---|
| Pitching | ||
|---|---|---|
| 80 | Wins | 48 |
| 64 | Losses | 85 |
| 1 | Saves | 5 |
| 1216.2 | Innings pitched | 1063.2 |
| 466 | Strikeouts (pitching) | 296 |
| 3.55 | ERA | 4.43 |
| 1.34 | WHIP | 1.49 |
| 90 | ERA+ | 87 |
| Age | Jack Harper | Socks Seibold |
|---|---|---|
| 21 | 0.1 | 1.3 |
| 23 | 6.1 | 0 |
| 24 | 0 | — |
| 25 | 0 | — |
| 26 | 6.3 | — |
| 27 | 0 | — |
| 28 | 0 | — |
| 33 | — | 2.4 |
| 34 | — | 6.1 |
| 35 | — | 2.5 |
| 36 | — | 0 |
| 37 | — | 1.5 |