| Name | PA | R | RBI | BA | OBP | WAA | POS |
|---|---|---|---|---|---|---|---|
| Craig Biggio | 186 | 30 | 23 | 0.298 | 0.355 | 0.84 | 2B |
| Willy Taveras | 180 | 22 | 9 | 0.258 | 0.306 | -1.32 | CF |
| Morgan Ensberg | 173 | 21 | 23 | 0.291 | 0.387 | 0.22 | 3B |
| Adam Everett | 165 | 15 | 14 | 0.221 | 0.279 | -1.15 | SS |
| Jason Lane | 161 | 15 | 17 | 0.225 | 0.267 | -0.73 | RF |
| Mike Lamb | 124 | 12 | 17 | 0.195 | 0.258 | -0.11 | 1B-3B-LF |
| Brad Ausmus | 110 | 7 | 14 | 0.248 | 0.309 | -0.59 | CR |
| Jeff Bagwell | 108 | 11 | 15 | 0.250 | 0.361 | -0.02 | 1B |
| Lance Berkman | 69 | 3 | 4 | 0.200 | 0.304 | -1.02 | 1B-LF-RF |
| Jose Vizcaino | 64 | 4 | 6 | 0.254 | 0.312 | -0.58 | 2B-SS-1B |
| Orlando Palmeiro | 61 | 5 | 6 | 0.333 | 0.361 | -0.40 | LF-RF |
| Raul Chavez | 56 | 3 | 3 | 0.232 | 0.232 | -0.79 | CR |
| Chris Burke | 50 | 5 | 3 | 0.222 | 0.260 | -0.43 | LF-2B |
| Luke Scott | 44 | 4 | 1 | 0.154 | 0.250 | -0.59 | LF |
| Todd Self | 24 | 3 | 3 | 0.318 | 0.333 | 0.02 | RF |
| Eric Bruntlett | 23 | 1 | 0 | 0.100 | 0.217 | -0.48 | 2B-CF-LF-SS |
| Name | IP | ERA | Gs | Gr | SO | WAA |
|---|---|---|---|---|---|---|
| Roy Oswalt | 69.3 | 3.38 | 10 | 0 | X | 1.57 |
| Roger Clemens | 68.0 | 1.19 | 10 | 0 | X | 5.01 |
| Brandon Backe | 64.7 | 4.73 | 10 | 0 | X | -0.58 |
| Andy Pettitte | 57.0 | 4.11 | 9 | 0 | X | 0.32 |
| Chad Qualls | 22.3 | 4.84 | 0 | 19 | X | -0.26 |
| Brad Lidge | 20.0 | 4.05 | 0 | 20 | X | 0.14 |
| Dan Wheeler | 19.3 | 0.93 | 0 | 22 | X | 1.54 |
| Ezequiel Astacio | 18.7 | 10.61 | 4 | 1 | X | -2.73 |
| Brandon Duckworth | 15.0 | 11.40 | 2 | 4 | X | -2.47 |
| Russ Springer | 14.3 | 6.91 | 0 | 16 | X | -0.86 |
| Chad Harville | 13.0 | 6.23 | 0 | 13 | X | -0.57 |
| John Franco | 7.0 | 3.86 | 0 | 17 | X | 0.08 |
| Wandy Rodriguez | 5.7 | 6.35 | 1 | 0 | X | -0.27 |
| Mike Burns | 5.3 | 10.12 | 0 | 4 | X | -0.72 |
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