Not enough days in 1958 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 |
|---|---|---|---|
| 19580522 | XXXXX | 1.24 | PIT |
| 19580606 | XXXXX | 0.47 | PIT |
| 19580620 | XXXXX | 0.23 | PIT |
| 19580704 | XXXXX | -0.05 | PIT |
| 19580720 | XXXXX | 0.71 | PIT |
| 19580803 | +055+ | 2.01 | PIT |
| 19580817 | +082+ | 1.51 | PIT |
| 19580831 | +087+ | 1.71 | PIT |
| 19580914 | XXXXX | 1.10 | PIT |
| 19580928 | +079+ | 1.97 | PIT |
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