| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| +062+ | 3.69 | 158.3 | 3.41 | 25 | 0 | PIT |
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 |
|---|---|---|---|
| 19970424 | +017+ | 1.50 | PIT |
| 19970508 | +027+ | 2.11 | PIT |
| 19970522 | +006+ | 3.82 | PIT |
| 19970605 | +009+ | 4.42 | PIT |
| 19970619 | +024+ | 3.75 | PIT |
| 19970703 | +020+ | 4.60 | PIT |
| 19970720 | +036+ | 4.04 | PIT |
| 19970803 | +027+ | 4.75 | PIT |
| 19970817 | +042+ | 4.58 | PIT |
| 19970831 | +063+ | 3.75 | PIT |
| 19970914 | +087+ | 3.22 | PIT |
| 19970928 | +093+ | 3.28 | PIT |
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