| Year | Team | INN | Runs | REP | DEF | Games | Starts | LEV | WAR | R+ | BB+ | HBP+ | SO+ | HR+ | Hit+ | X |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Unadjusted Runs vs. League Avg | ||||||||||||||||
| 1978 | DET | 63.3 | 37 | 36 | 1 | 15 | 10 | 1.2 | -0.1 | -7 | -5 | 0 | 2 | -1 | -2 | -1 |
| 1979 | DET | 84 | 63 | 54 | 0 | 21 | 12 | 1.1 | -1.0 | -19 | -5 | -1 | 3 | -6 | -4 | -5 |
| 1982 | OAK | 25.7 | 14 | 13 | 0 | 5 | 3 | 0.8 | -0.1 | -1 | 2 | 0 | 0 | 0 | -1 | -1 |
| 1983 | OAK | 54 | 32 | 30 | 0 | 35 | 1 | 1.4 | -0.6 | -5 | -2 | 0 | -2 | 2 | -1 | -2 |
| 1983 | SLN | 10 | 4 | 6 | 0 | 8 | 0 | 0.6 | 0.1 | 1 | 0 | 0 | -1 | 1 | 0 | 1 |
| TOTALS | 237 | 150 | 139 | 1 | 84 | 26 | 1.1 | -1.7 | -31 | -10 | -1 | 2 | -4 | -8 | -8 | |