| Name | PA | R | RBI | BA | OBP | WAA | POS |
|---|---|---|---|---|---|---|---|
| Craig Biggio | 265 | 37 | 27 | 0.264 | 0.321 | -0.09 | 2B |
| Morgan Ensberg | 260 | 35 | 41 | 0.271 | 0.369 | 1.29 | 3B |
| Willy Taveras | 254 | 32 | 11 | 0.288 | 0.323 | -2.02 | CF |
| Adam Everett | 245 | 19 | 27 | 0.237 | 0.286 | -1.47 | SS |
| Jason Lane | 223 | 24 | 28 | 0.243 | 0.296 | -0.27 | RF |
| Mike Lamb | 158 | 16 | 22 | 0.212 | 0.266 | -0.07 | 1B-3B-LF |
| Brad Ausmus | 158 | 11 | 16 | 0.214 | 0.304 | -1.23 | CR |
| Lance Berkman | 155 | 13 | 14 | 0.241 | 0.348 | -1.15 | 1B-LF-RF |
| Chris Burke | 116 | 11 | 7 | 0.181 | 0.224 | -1.09 | LF-2B |
| Jeff Bagwell | 108 | 11 | 15 | 0.250 | 0.361 | -0.05 | 1B |
| Jose Vizcaino | 91 | 6 | 6 | 0.250 | 0.308 | -1.08 | 2B-SS-1B |
| Orlando Palmeiro | 85 | 8 | 7 | 0.311 | 0.365 | -0.61 | LF-RF |
| Raul Chavez | 65 | 3 | 3 | 0.203 | 0.215 | -1.04 | 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 | 41 | 3 | 2 | 0.200 | 0.317 | -0.53 | 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 | 106.0 | 2.72 | 15 | 0 | X | 4.12 |
| Roger Clemens | 94.0 | 1.53 | 14 | 0 | X | 6.25 |
| Brandon Backe | 89.0 | 5.06 | 14 | 1 | X | -1.40 |
| Andy Pettitte | 83.7 | 3.76 | 13 | 0 | X | 1.20 |
| Brad Lidge | 31.0 | 3.19 | 0 | 31 | X | 0.86 |
| Chad Qualls | 31.0 | 4.35 | 0 | 29 | X | 0.02 |
| Dan Wheeler | 30.0 | 1.80 | 0 | 31 | X | 1.81 |
| Wandy Rodriguez | 26.3 | 7.86 | 5 | 0 | X | -2.14 |
| Russ Springer | 23.3 | 6.56 | 0 | 26 | X | -1.18 |
| 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 | -2.46 |
| John Franco | 11.3 | 6.35 | 0 | 26 | X | -0.52 |
| Mike Burns | 6.7 | 8.10 | 0 | 5 | X | -0.58 |
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