| year | team name | league | level | mlb | # | age | w | l | era | g | gs | cg | sho | gr | gf | sv | ip | h | r | er | hr | bb | so | wp | bk | hb | whip | h9 | hr9 | bb9 | so9 | ra9 | so/bb |
| 1975 | California Angels | AL | MLB | CAL | 43 | 24 | 0 | 2 | 4.18 | 4 | 2 | 2 | 0 | 2 | 0 | 0 | 23.2 | 22 | 12 | 11 | 3 | 10 | 17 | 2 | 0 | 1 | 1.35 | 8.37 | 1.14 | 3.80 | 6.46 | 4.56 | 1.70 |
| 1976 | California Angels | AL | MLB | CAL | 43 | 25 | 6 | 7 | 3.37 | 32 | 13 | 2 | 0 | 19 | 7 | 0 | 117.2 | 108 | 50 | 44 | 10 | 49 | 53 | 4 | 0 | 1 | 1.33 | 8.26 | 0.76 | 3.75 | 4.05 | 3.82 | 1.08 |
| 1977 | California Angels | AL | MLB | CAL | 43 | 26 | 0 | 1 | 2.92 | 4 | 0 | 0 | 0 | 4 | 1 | 1 | 12.1 | 14 | 6 | 4 | 2 | 6 | 4 | 0 | 0 | 0 | 1.62 | 10.22 | 1.46 | 4.38 | 2.92 | 4.38 | 0.67 |
| 1977 | Cleveland Indians | AL | MLB | CLE | 43 | 26 | 1 | 2 | 6.23 | 33 | 0 | 0 | 0 | 33 | 15 | 3 | 39.0 | 47 | 31 | 27 | 6 | 27 | 25 | 2 | 0 | 0 | 1.90 | 10.85 | 1.38 | 6.23 | 5.77 | 7.15 | 0.93 |
| 1978 | Cleveland Indians | AL | MLB | CLE | 43 | 27 | 4 | 3 | 2.76 | 48 | 2 | 0 | 0 | 46 | 22 | 6 | 84.2 | 71 | 36 | 26 | 4 | 51 | 54 | 5 | 2 | 0 | 1.44 | 7.55 | 0.43 | 5.42 | 5.74 | 3.83 | 1.06 |
| 1979 | Cleveland Indians | AL | MLB | CLE | 43 | 28 | 12 | 10 | 2.40 | 76 | 0 | 0 | 0 | 76 | 53 | 19 | 131.0 | 96 | 37 | 35 | 9 | 64 | 108 | 9 | 2 | 1 | 1.22 | 6.60 | 0.62 | 4.40 | 7.42 | 2.54 | 1.69 |
| 1980 | Cleveland Indians | AL | MLB | CLE | 43 | 29 | 3 | 5 | 3.53 | 67 | 0 | 0 | 0 | 67 | 42 | 14 | 94.1 | 80 | 39 | 37 | 12 | 40 | 61 | 2 | 1 | 3 | 1.27 | 7.63 | 1.14 | 3.82 | 5.82 | 3.72 | 1.53 |
| 1981 | Cleveland Indians | AL | MLB | CLE | 43 | 30 | 3 | 5 | 4.34 | 31 | 0 | 0 | 0 | 31 | 20 | 4 | 58.0 | 58 | 31 | 28 | 9 | 21 | 41 | 2 | 0 | 0 | 1.36 | 9.00 | 1.40 | 3.26 | 6.36 | 4.81 | 1.95 |
| 1982 | Philadelphia Phillies | NL | MLB | PHI | 49 | 31 | 7 | 1 | 3.75 | 47 | 0 | 0 | 0 | 47 | 12 | 2 | 72.0 | 70 | 35 | 30 | 8 | 22 | 43 | 3 | 0 | 2 | 1.28 | 8.75 | 1.00 | 2.75 | 5.38 | 4.38 | 1.95 |
| 1983 | Philadelphia Phillies | NL | MLB | PHI | 49 | 32 | 3 | 0 | 6.94 | 14 | 0 | 0 | 0 | 14 | 4 | 0 | 11.2 | 20 | 10 | 9 | 4 | 6 | 7 | 0 | 0 | 0 | 2.23 | 15.43 | 3.09 | 4.63 | 5.40 | 7.71 | 1.17 |
| 1983 | San Diego Padres | NL | MLB | SDN | 42 | 32 | 7 | 3 | 3.15 | 47 | 0 | 0 | 0 | 47 | 28 | 7 | 68.2 | 65 | 24 | 24 | 4 | 31 | 32 | 3 | 1 | 1 | 1.40 | 8.52 | 0.52 | 4.06 | 4.19 | 3.15 | 1.03 |
| 1984 | San Diego Padres | NL | MLB | SDN | 42 | 33 | 2 | 1 | 4.80 | 13 | 0 | 0 | 0 | 13 | 4 | 0 | 15.0 | 17 | 10 | 8 | 3 | 17 | 7 | 1 | 0 | 0 | 2.27 | 10.20 | 1.80 | 10.20 | 4.20 | 6.00 | 0.41 |
| 1984 | Detroit Tigers | AL | MLB | DET | 42 | 33 | 1 | 0 | 4.25 | 19 | 0 | 0 | 0 | 19 | 6 | 0 | 36.0 | 40 | 21 | 17 | 5 | 12 | 19 | 1 | 0 | 2 | 1.44 | 10.00 | 1.25 | 3.00 | 4.75 | 5.25 | 1.58 |
| 1985 | Nashville Sounds | Amer | AAA | DET | - | 34 | 4 | 4 | 3.64 | 31 | 0 | 0 | 0 | 31 | 24 | 8 | 47.0 | 50 | 21 | 19 | 4 | 16 | 26 | 2 | 0 | 0 | 1.40 | 9.57 | 0.77 | 3.06 | 4.98 | 4.02 | 1.63 |
| 1985 | Hawaii Islanders | PCL | AAA | PIT | - | 34 | 1 | 0 | 4.66 | 14 | 0 | 0 | 0 | 14 | 6 | 0 | 19.1 | 21 | 10 | 10 | 3 | 8 | 6 | 3 | 0 | 0 | 1.50 | 9.78 | 1.40 | 3.72 | 2.79 | 4.66 | 0.75 |
| Tot: | MLB (10 yrs) | MLB | 49 | 40 | 3.53 | 435 | 17 | 4 | 0 | 214 | 418 | 56 | 764.0 | 708 | 342 | 300 | 79 | 356 | 471 | 34 | 6 | 11 | 1.39 | 8.34 | 0.93 | 4.19 | 5.55 | 4.03 | 1.32 | ||||
| Tot: | NL (3 yrs) | NL | 19 | 5 | 3.82 | 121 | 0 | 0 | 0 | 48 | 121 | 9 | 167.1 | 172 | 79 | 71 | 19 | 76 | 89 | 7 | 1 | 3 | 1.48 | 9.25 | 1.02 | 4.09 | 4.79 | 4.25 | 1.17 | ||||
| Tot: | AL (8 yrs) | AL | 30 | 35 | 3.45 | 314 | 17 | 4 | 0 | 166 | 297 | 47 | 596.2 | 536 | 263 | 229 | 60 | 280 | 382 | 27 | 5 | 8 | 1.37 | 8.08 | 0.91 | 4.22 | 5.76 | 3.97 | 1.36 | ||||
| Tot: | Minors (1 yrs) | Minors | 5 | 4 | 3.93 | 45 | 0 | 0 | 0 | 30 | 45 | 8 | 66.1 | 71 | 31 | 29 | 7 | 24 | 32 | 5 | 0 | 0 | 1.43 | 9.63 | 0.95 | 3.26 | 4.34 | 4.21 | 1.33 | ||||
| Tot: | AAA (1 yrs) | AAA | 5 | 4 | 3.93 | 45 | 0 | 0 | 0 | 30 | 45 | 8 | 66.1 | 71 | 31 | 29 | 7 | 24 | 32 | 5 | 0 | 0 | 1.43 | 9.63 | 0.95 | 3.26 | 4.34 | 4.21 | 1.33 | ||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| year | team name | league | level | mlb | # | age | pos | tbc+ | g | ab | r | h | 2b | 3b | hr | rbi | sb | cs | bb | so | hbp | sh | sf | ibb | gdp | tb | pa | xbh | 1b | avg | obp | slg | ops | seca | iso | babip | bb% | so% | so/bb | ab/hr |
| 1982 | Philadelphia Phillies | NL | MLB | PHI | 49 | 31 | P | 47 | 9 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 2 | 0 | 0 | 0 | 1 | 12 | 0 | 1 | .111 | .200 | .111 | .311 | .111 | .000 | .250 | 8.33 | 41.67 | 5.00 | 0.00 | |
| 1983 | Philadelphia Phillies | NL | MLB | PHI | 49 | 32 | P | 14 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1983 | San Diego Padres | NL | MLB | SDN | 42 | 32 | P | 47 | 10 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 1 | 0 | 0 | 0 | 1 | 11 | 0 | 1 | .100 | .100 | .100 | .200 | .000 | .000 | .143 | 0.00 | 27.27 | 0.00 | 0.00 | |
| 1984 | San Diego Padres | NL | MLB | SDN | 42 | 33 | P | 13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| Tot: | MLB (3 yrs) | MLB | 121 | 21 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 8 | 0 | 3 | 0 | 0 | 0 | 2 | 25 | 0 | 2 | .095 | .136 | .095 | .232 | .048 | .000 | .154 | 4.00 | 32.00 | 8.00 | |||||||
| Tot: | NL (3 yrs) | NL | 121 | 21 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 8 | 0 | 3 | 0 | 0 | 0 | 2 | 25 | 0 | 2 | .095 | .136 | .095 | .232 | .048 | .000 | .154 | 4.00 | 32.00 | 8.00 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 59 | 33 | 54 | 44 | 54 | 77 | .510 |