| Name | PA | R | RBI | BA | OBP | WAA | POS |
|---|---|---|---|---|---|---|---|
| Willy Taveras | 586 | 71 | 26 | 0.290 | 0.323 | -4.42 | CF |
| Craig Biggio | 580 | 83 | 60 | 0.265 | 0.326 | 0.56 | 2B |
| Morgan Ensberg | 565 | 78 | 96 | 0.278 | 0.384 | 4.18 | 3B |
| Adam Everett | 547 | 50 | 53 | 0.250 | 0.289 | -2.82 | SS |
| Lance Berkman | 490 | 70 | 65 | 0.293 | 0.402 | 1.96 | 1B-LF-RF |
| Jason Lane | 489 | 56 | 72 | 0.258 | 0.301 | 1.25 | RF |
| Brad Ausmus | 395 | 32 | 41 | 0.262 | 0.347 | -2.18 | CR |
| Chris Burke | 339 | 47 | 26 | 0.243 | 0.298 | -0.79 | LF-2B |
| Mike Lamb | 294 | 34 | 45 | 0.226 | 0.269 | 0.97 | 1B-3B-LF |
| Orlando Palmeiro | 216 | 22 | 18 | 0.289 | 0.338 | -1.19 | LF-RF |
| Jose Vizcaino | 177 | 16 | 16 | 0.258 | 0.311 | -1.05 | 2B-SS-1B |
| Jeff Bagwell | 110 | 11 | 15 | 0.247 | 0.364 | -0.01 | 1B |
| Eric Bruntlett | 98 | 10 | 13 | 0.202 | 0.265 | -0.03 | 2B-CF-LF-SS |
| Raul Chavez | 96 | 6 | 6 | 0.174 | 0.198 | -1.13 | CR |
| Luke Scott | 78 | 4 | 4 | 0.157 | 0.244 | -1.10 | LF |
| Humberto Quintero | 57 | 6 | 8 | 0.185 | 0.193 | 0.05 | CR |
| Todd Self | 49 | 6 | 4 | 0.200 | 0.245 | -0.17 | RF |
| Charles Gipson | 4 | 0 | 1 | 0.667 | 0.750 | 0.01 | X |
| Name | IP | ERA | Gs | Gr | SO | WAA |
|---|---|---|---|---|---|---|
| Roy Oswalt | 215.3 | 2.93 | 31 | 0 | X | 6.78 |
| Roger Clemens | 198.7 | 1.77 | 30 | 0 | X | 11.63 |
| Andy Pettitte | 196.0 | 2.48 | 29 | 0 | X | 8.21 |
| Brandon Backe | 131.3 | 5.00 | 22 | 1 | X | -2.23 |
| Wandy Rodriguez | 110.3 | 5.71 | 19 | 3 | X | -3.69 |
| Ezequiel Astacio | 72.0 | 5.75 | 13 | 5 | X | -2.48 |
| Chad Qualls | 72.0 | 3.12 | 0 | 69 | X | 1.93 |
| Dan Wheeler | 65.7 | 2.19 | 0 | 64 | X | 3.19 |
| Brad Lidge | 59.7 | 2.41 | 0 | 61 | X | 2.59 |
| Russ Springer | 53.7 | 4.86 | 0 | 57 | X | -0.74 |
| Chad Harville | 38.3 | 4.46 | 0 | 37 | X | -0.17 |
| Mike Burns | 28.0 | 5.46 | 0 | 24 | X | -0.78 |
| Mike Gallo | 17.0 | 2.65 | 0 | 29 | X | 0.65 |
| Brandon Duckworth | 16.3 | 11.02 | 2 | 5 | X | -2.57 |
| John Franco | 15.0 | 7.80 | 0 | 31 | X | -1.23 |
| Scott Strickland | 2.7 | 6.75 | 0 | 3 | X | -0.15 |
| Travis Driskill | 1.0 | 0.00 | 0 | 1 | X | 0.10 |
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