Not enough days in 1979 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19790510 | XXXXX | 1.06 | PIT |
| 19790524 | +053+ | 1.48 | PIT |
| 19790607 | +073+ | 1.50 | PIT |
| 19790621 | +094+ | 1.49 | PIT |
| 19790705 | +086+ | 1.77 | PIT |
| 19790722 | +067+ | 2.33 | PIT |
| 19790805 | +063+ | 2.76 | PIT |
| 19790819 | +061+ | 2.97 | PIT |
| 19790902 | +043+ | 3.82 | PIT |
| 19790916 | +042+ | 4.03 | PIT |
| 19790930 | +044+ | 4.48 | PIT |
Willie Stargell Post Season Games
| Rank | WAA | BA | OBP | PA | Rbis | Runs | Tm |
|---|---|---|---|---|---|---|---|
| XXXXX | 0.87 | 0.278 | 0.359 | 153 | 20 | 20 | PIT |
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