Regular-season careers from the StatVault encyclopedia — the same tables as each player's profile.
| Ernest Duff | Stat | Otto Ray |
|---|---|---|
| 4 | Seasons | 5 |
| 5.5 | Career VAL | 5.2 |
| 2.1 (1928) | Peak-season VAL | 2.3 (1921) |
VAL is Value Above League — regular-season production measured against the league at the same position group (MLB VAL board).
| Ernest Duff | Stat | Otto Ray |
|---|---|---|
| Career | ||
| 149 | Games | 200 |
| Batting | ||
| 160 | Hits | 173 |
| 3 | Home runs | 5 |
| 66 | RBI | 84 |
| 89 | Runs | 104 |
| 18 | Stolen bases | 20 |
| 26 | ||
| Walks |
|---|
| 54 |
| .331 | Batting avg | .298 |
|---|
| .371 | On-base % | .362 |
|---|
| .434 | Slugging % | .442 |
|---|
| 117 | OPS+ | 129 |
|---|
| Age | Ernest Duff | Otto Ray |
|---|---|---|
| 26 | 2 | — |
| 27 | 1.4 | — |
| 28 | 2.1 | 2.3 |
| 29 | — | 1 |
| 30 | — | 1.9 |