| Name | PA | R | RBI | BA | OBP | WAA | POS |
|---|---|---|---|---|---|---|---|
| Craig Biggio | 291 | 45 | 32 | 0.273 | 0.333 | 0.58 | 2B |
| Morgan Ensberg | 286 | 39 | 47 | 0.274 | 0.378 | 1.65 | 3B |
| Willy Taveras | 281 | 36 | 12 | 0.279 | 0.313 | -2.21 | CF |
| Adam Everett | 269 | 22 | 28 | 0.234 | 0.286 | -1.69 | SS |
| Jason Lane | 242 | 25 | 34 | 0.231 | 0.281 | -0.05 | RF |
| Lance Berkman | 181 | 19 | 21 | 0.265 | 0.370 | -0.47 | 1B-LF-RF |
| Brad Ausmus | 173 | 12 | 19 | 0.224 | 0.318 | -1.21 | CR |
| Mike Lamb | 165 | 16 | 22 | 0.209 | 0.261 | -0.27 | 1B-3B-LF |
| Chris Burke | 132 | 14 | 7 | 0.202 | 0.242 | -1.20 | LF-2B |
| Jeff Bagwell | 108 | 11 | 15 | 0.250 | 0.361 | -0.06 | 1B |
| Orlando Palmeiro | 98 | 10 | 7 | 0.314 | 0.367 | -0.74 | LF-RF |
| Jose Vizcaino | 94 | 6 | 6 | 0.244 | 0.309 | -1.17 | 2B-SS-1B |
| Raul Chavez | 71 | 3 | 3 | 0.186 | 0.197 | -1.20 | CR |
| Todd Self | 49 | 6 | 4 | 0.200 | 0.245 | -0.21 | RF |
| Luke Scott | 44 | 4 | 1 | 0.154 | 0.250 | -0.61 | LF |
| Eric Bruntlett | 42 | 3 | 2 | 0.222 | 0.333 | -0.56 | 2B-CF-LF-SS |
| Humberto Quintero | 16 | 0 | 1 | 0.062 | 0.062 | -0.31 | CR |
| Name | IP | ERA | Gs | Gr | SO | WAA |
|---|---|---|---|---|---|---|
| Roy Oswalt | 113.3 | 2.70 | 16 | 0 | X | 4.46 |
| Roger Clemens | 101.0 | 1.51 | 15 | 0 | X | 6.77 |
| Andy Pettitte | 99.7 | 3.25 | 15 | 0 | X | 2.64 |
| Brandon Backe | 95.0 | 5.31 | 15 | 1 | X | -2.04 |
| Chad Qualls | 35.0 | 3.86 | 0 | 34 | X | 0.43 |
| Wandy Rodriguez | 33.0 | 7.64 | 6 | 0 | X | -2.50 |
| Brad Lidge | 33.0 | 3.00 | 0 | 33 | X | 1.07 |
| Dan Wheeler | 32.0 | 1.69 | 0 | 33 | X | 2.02 |
| Russ Springer | 24.3 | 6.29 | 0 | 27 | X | -1.08 |
| Ezequiel Astacio | 19.7 | 10.98 | 4 | 2 | X | -3.03 |
| Chad Harville | 17.7 | 5.09 | 0 | 17 | X | -0.29 |
| Brandon Duckworth | 15.0 | 11.40 | 2 | 4 | X | -2.45 |
| John Franco | 14.0 | 5.14 | 0 | 29 | X | -0.25 |
| Mike Burns | 7.0 | 7.71 | 0 | 6 | X | -0.54 |
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