| Name | PA | R | RBI | BA | OBP | WAA | POS |
|---|---|---|---|---|---|---|---|
| Lance Berkman | 329 | 46 | 76 | 0.323 | 0.404 | 4.32 | 1B-RF |
| Craig Biggio | 329 | 44 | 31 | 0.274 | 0.334 | -0.61 | 2B |
| Morgan Ensberg | 326 | 46 | 44 | 0.239 | 0.390 | 1.04 | 3B |
| Preston Wilson | 324 | 32 | 44 | 0.290 | 0.327 | -0.38 | RF |
| Willy Taveras | 307 | 43 | 20 | 0.263 | 0.309 | -1.30 | CF |
| Adam Everett | 281 | 26 | 28 | 0.235 | 0.281 | -1.58 | SS |
| Brad Ausmus | 260 | 17 | 18 | 0.242 | 0.312 | -3.03 | CR |
| Jason Lane | 258 | 35 | 30 | 0.207 | 0.333 | 0.17 | RF |
| Mike Lamb | 198 | 37 | 23 | 0.324 | 0.369 | 1.19 | 1B-3B |
| Chris Burke | 179 | 27 | 21 | 0.294 | 0.363 | 0.42 | 2B-CF-LF |
| Eric Munson | 103 | 8 | 17 | 0.239 | 0.311 | -0.03 | CR |
| Eric Bruntlett | 95 | 7 | 9 | 0.272 | 0.358 | -0.77 | 2B-SS |
| Orlando Palmeiro | 68 | 10 | 6 | 0.230 | 0.279 | -0.07 | LF-RF |
| Joe McEwing | 6 | 0 | 0 | 0.000 | 0.000 | -0.15 | X |
| Name | IP | ERA | Gs | Gr | SO | WAA |
|---|---|---|---|---|---|---|
| Roy Oswalt | 110.0 | 3.27 | 16 | 0 | X | 3.05 |
| Andy Pettitte | 108.0 | 5.58 | 18 | 0 | X | -2.83 |
| Wandy Rodriguez | 105.0 | 4.97 | 18 | 0 | X | -1.25 |
| Taylor Buchholz | 90.7 | 5.36 | 14 | 2 | X | -1.90 |
| Fernando Nieve | 71.3 | 4.54 | 11 | 7 | X | -0.13 |
| Chad Qualls | 47.3 | 3.80 | 0 | 41 | X | 0.73 |
| Brad Lidge | 37.7 | 5.26 | 0 | 39 | X | -0.70 |
| Dave Borkowski | 34.7 | 4.41 | 0 | 21 | X | 0.04 |
| Dan Wheeler | 34.3 | 3.93 | 0 | 36 | X | 0.42 |
| Russ Springer | 28.3 | 3.81 | 0 | 35 | X | 0.43 |
| Trever Miller | 23.3 | 3.86 | 0 | 30 | X | 0.33 |
| Roger Clemens | 16.3 | 2.76 | 3 | 0 | X | 0.65 |
| Mike Gallo | 16.3 | 6.06 | 0 | 23 | X | -0.61 |
| Chris Sampson | 15.3 | 3.52 | 1 | 3 | X | 0.34 |
| Brandon Backe | 8.0 | 2.25 | 2 | 0 | X | 0.41 |
| Ezequiel Astacio | 5.7 | 11.12 | 0 | 6 | X | -0.88 |
| Philip Barzilla | 0.3 | 0.00 | 0 | 1 | X | 0.03 |
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