Not enough days in 1939 season to compile WAA record.
The line graph below shows daily WAA and Batting Average for reference. Fluctuation in batting average decreases as a season progresses. BA for pitchers is batting average against.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19390522 | XXXXX | 0.84 | PIT |
| 19390605 | +038+ | 1.68 | PIT |
| 19390621 | XXXXX | 0.98 | PIT |
| 19390705 | +067+ | 1.41 | PIT |
| 19390721 | XXXXX | 0.56 | PIT |
| 19390806 | XXXXX | 0.15 | PIT |
| 19390820 | XXXXX | 0.25 | PIT |
| 19390903 | XXXXX | -0.55 | PIT |
| 19390917 | XXXXX | 0.49 | PIT |
| 19391001 | XXXXX | 0.78 | PIT |
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