Not enough days in 2001 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 20010413 | XXXXX | 0.76 | NYA |
| 20010427 | XXXXX | 0.91 | NYA |
| 20010511 | +023+ | 2.07 | NYA |
| 20010525 | +029+ | 2.40 | NYA |
| 20010608 | +021+ | 3.31 | NYA |
| 20010622 | +033+ | 3.26 | NYA |
| 20010706 | +029+ | 3.88 | NYA |
| 20010723 | +072+ | 2.76 | NYA |
| 20010806 | +049+ | 3.50 | NYA |
| 20010820 | +068+ | 3.12 | NYA |
| 20010903 | +109+ | 2.67 | NYA |
| 20010923 | XXXXX | 1.44 | NYA |
| 20011007 | +186+ | 1.80 | NYA |
Andy Pettitte Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| -090- | -0.4 | 25.3 | 4.26 | 4 | 0 | HOU |
| -090- | -0.98 | 251.3 | 3.76 | 40 | 0 | NYA |
| -090- | -1.37 | 276.7 | 3.81 | 0 | 0 | TOT |
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