| Name | PA | R | RBI | BA | OBP | WAA | POS |
|---|---|---|---|---|---|---|---|
| Morgan Ensberg | 266 | 40 | 40 | 0.256 | 0.380 | 1.50 | 3B |
| Willy Taveras | 256 | 36 | 14 | 0.263 | 0.309 | -1.39 | CF |
| Craig Biggio | 253 | 34 | 23 | 0.280 | 0.344 | -0.58 | 2B |
| Preston Wilson | 247 | 25 | 29 | 0.270 | 0.308 | -0.74 | RF |
| Lance Berkman | 240 | 31 | 53 | 0.304 | 0.383 | 2.60 | 1B-RF |
| Jason Lane | 211 | 28 | 20 | 0.193 | 0.332 | -0.43 | RF |
| Brad Ausmus | 203 | 16 | 14 | 0.290 | 0.369 | -2.11 | CR |
| Adam Everett | 202 | 18 | 24 | 0.207 | 0.267 | -0.83 | SS |
| Mike Lamb | 117 | 22 | 13 | 0.355 | 0.410 | 0.64 | 1B-3B |
| Chris Burke | 99 | 9 | 14 | 0.278 | 0.333 | -0.15 | 2B-CF-LF |
| Eric Bruntlett | 78 | 6 | 9 | 0.288 | 0.372 | -0.45 | 2B-SS |
| Eric Munson | 68 | 4 | 7 | 0.233 | 0.309 | -0.61 | CR |
| Orlando Palmeiro | 54 | 8 | 5 | 0.240 | 0.278 | -0.04 | LF-RF |
| Joe McEwing | 6 | 0 | 0 | 0.000 | 0.000 | -0.16 | X |
| Name | IP | ERA | Gs | Gr | SO | WAA |
|---|---|---|---|---|---|---|
| Andy Pettitte | 83.7 | 5.81 | 14 | 0 | X | -2.64 |
| Roy Oswalt | 81.0 | 3.11 | 12 | 0 | X | 2.54 |
| Wandy Rodriguez | 74.3 | 4.36 | 13 | 0 | X | 0.17 |
| Taylor Buchholz | 71.3 | 6.06 | 11 | 2 | X | -2.67 |
| Fernando Nieve | 59.3 | 4.85 | 10 | 3 | X | -0.55 |
| Chad Qualls | 35.7 | 3.79 | 0 | 31 | X | 0.56 |
| Brad Lidge | 29.7 | 4.85 | 0 | 31 | X | -0.28 |
| Dave Borkowski | 28.7 | 4.08 | 0 | 16 | X | 0.25 |
| Dan Wheeler | 26.7 | 4.72 | 0 | 27 | X | -0.17 |
| Russ Springer | 23.0 | 3.13 | 0 | 28 | X | 0.71 |
| Trever Miller | 16.7 | 4.86 | 0 | 18 | X | -0.16 |
| Mike Gallo | 16.3 | 6.06 | 0 | 23 | X | -0.61 |
| Chris Sampson | 12.3 | 2.19 | 1 | 1 | X | 0.65 |
| Brandon Backe | 8.0 | 2.25 | 2 | 0 | X | 0.41 |
| Ezequiel Astacio | 5.7 | 11.12 | 0 | 6 | X | -0.88 |
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