| 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 | Baltimore Orioles | AL | MLB | BAL | 37 | 29 | 6 | 3 | 2.72 | 30 | 0 | 0 | 0 | 30 | 21 | 8 | 46.1 | 32 | 14 | 14 | 3 | 16 | 33 | 0 | 0 | 0 | 1.04 | 6.22 | 0.58 | 3.11 | 6.41 | 2.72 | 2.06 |
| 1976 | Baltimore Orioles | AL | MLB | BAL | 37 | 30 | 2 | 4 | 2.94 | 49 | 0 | 0 | 0 | 49 | 29 | 7 | 88.2 | 79 | 31 | 29 | 5 | 36 | 37 | 3 | 0 | 1 | 1.30 | 8.02 | 0.51 | 3.65 | 3.76 | 3.15 | 1.03 |
| 1977 | Baltimore Orioles | AL | MLB | BAL | 37 | 31 | 2 | 2 | 5.64 | 12 | 0 | 0 | 0 | 12 | 7 | 1 | 22.1 | 25 | 14 | 14 | 6 | 10 | 9 | 0 | 1 | 0 | 1.57 | 10.07 | 2.42 | 4.03 | 3.63 | 5.64 | 0.90 |
| 1977 | California Angels | AL | MLB | CAL | 41 | 31 | 4 | 4 | 3.02 | 41 | 0 | 0 | 0 | 41 | 28 | 4 | 92.1 | 81 | 35 | 31 | 10 | 30 | 49 | 2 | 0 | 0 | 1.20 | 7.90 | 0.97 | 2.92 | 4.78 | 3.41 | 1.63 |
| 1978 | California Angels | AL | MLB | CAL | 41 | 32 | 6 | 2 | 2.66 | 41 | 0 | 0 | 0 | 41 | 20 | 1 | 84.2 | 85 | 29 | 25 | 3 | 41 | 34 | 1 | 1 | 5 | 1.49 | 9.04 | 0.32 | 4.36 | 3.61 | 3.08 | 0.83 |
| 1979 | California Angels | AL | MLB | CAL | 41 | 33 | 1 | 0 | 3.31 | 14 | 1 | 0 | 0 | 13 | 8 | 0 | 35.1 | 44 | 14 | 13 | 2 | 13 | 16 | 1 | 0 | 2 | 1.61 | 11.21 | 0.51 | 3.31 | 4.08 | 3.57 | 1.23 |
| 1979 | Toronto Blue Jays | AL | MLB | TOR | 46 | 33 | 0 | 0 | 10.57 | 10 | 0 | 0 | 0 | 10 | 5 | 0 | 15.1 | 27 | 18 | 18 | 3 | 5 | 7 | 2 | 0 | 0 | 2.09 | 15.85 | 1.76 | 2.93 | 4.11 | 10.57 | 1.40 |
| 1980 | Tidewater Tides | IL | AAA | NYN | - | 34 | 4 | 2 | 4.67 | 29 | 0 | 0 | 0 | 29 | 0 | 4 | 52.0 | 66 | 33 | 27 | 4 | 23 | 35 | 3 | 0 | 1 | 1.71 | 11.42 | 0.69 | 3.98 | 6.06 | 5.71 | 1.52 |
| 1980 | New York Mets | NL | MLB | NYN | 49,56 | 34 | 1 | 2 | 1.93 | 31 | 0 | 0 | 0 | 31 | 12 | 1 | 42.0 | 37 | 9 | 9 | 1 | 11 | 28 | 0 | 1 | 0 | 1.14 | 7.93 | 0.21 | 2.36 | 6.00 | 1.93 | 2.55 |
| 1981 | New York Mets | NL | MLB | NYN | 49 | 35 | 1 | 0 | 3.29 | 23 | 0 | 0 | 0 | 23 | 8 | 0 | 38.1 | 49 | 20 | 14 | 2 | 15 | 22 | 2 | 1 | 1 | 1.67 | 11.50 | 0.47 | 3.52 | 5.17 | 4.70 | 1.47 |
| 1982 | Louisville Redbirds | Amer | AAA | SLN | - | 36 | 3 | 1 | 2.91 | 46 | 0 | 0 | 0 | 46 | 32 | 10 | 55.2 | 34 | 21 | 18 | 7 | 21 | 44 | 1 | 0 | 1 | 0.99 | 5.50 | 1.13 | 3.40 | 7.11 | 3.40 | 2.10 |
| 1983 | Louisville Redbirds | Amer | AAA | SLN | 37 | 37 | 5 | 3 | 3.56 | 32 | 1 | 0 | 0 | 31 | 19 | 6 | 73.1 | 70 | 34 | 29 | 6 | 26 | 30 | 1 | 0 | 3 | 1.31 | 8.59 | 0.74 | 3.19 | 3.68 | 4.17 | 1.15 |
| 1984 | Louisville Redbirds | Amer | AAA | SLN | - | 38 | 1 | 0 | 4.91 | 6 | 0 | 0 | 0 | 6 | 5 | 0 | 11.0 | 12 | 6 | 6 | 0 | 5 | 5 | 0 | 0 | 0 | 1.55 | 9.82 | 0.00 | 4.09 | 4.09 | 4.91 | 1.00 |
| Tot: | MLB (7 yrs) | MLB | 23 | 17 | 3.23 | 251 | 1 | 0 | 0 | 138 | 250 | 22 | 465.1 | 459 | 184 | 167 | 35 | 177 | 235 | 11 | 4 | 9 | 1.37 | 8.88 | 0.68 | 3.42 | 4.55 | 3.56 | 1.33 | ||||
| Tot: | NL (2 yrs) | NL | 2 | 2 | 2.58 | 54 | 0 | 0 | 0 | 20 | 54 | 1 | 80.1 | 86 | 29 | 23 | 3 | 26 | 50 | 2 | 2 | 1 | 1.39 | 9.63 | 0.34 | 2.91 | 5.60 | 3.25 | 1.92 | ||||
| Tot: | AL (5 yrs) | AL | 21 | 15 | 3.37 | 197 | 1 | 0 | 0 | 118 | 196 | 21 | 385.0 | 373 | 155 | 144 | 32 | 151 | 185 | 9 | 2 | 8 | 1.36 | 8.72 | 0.75 | 3.53 | 4.32 | 3.62 | 1.23 | ||||
| Tot: | Minors (4 yrs) | Minors | 13 | 6 | 3.75 | 113 | 1 | 0 | 0 | 56 | 112 | 20 | 192.0 | 182 | 94 | 80 | 17 | 75 | 114 | 5 | 0 | 5 | 1.34 | 8.53 | 0.80 | 3.52 | 5.34 | 4.41 | 1.52 | ||||
| Tot: | AAA (4 yrs) | AAA | 13 | 6 | 3.75 | 113 | 1 | 0 | 0 | 56 | 112 | 20 | 192.0 | 182 | 94 | 80 | 17 | 75 | 114 | 5 | 0 | 5 | 1.34 | 8.53 | 0.80 | 3.52 | 5.34 | 4.41 | 1.52 | ||||
| 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 |
| 1980 | New York Mets | NL | MLB | NYN | 49,56 | 34 | P | 31 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1981 | New York Mets | NL | MLB | NYN | 49 | 35 | P | 23 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 1 | .333 | .333 | .333 | .666 | .000 | .000 | .333 | 0.00 | 0.00 | 0.00 | 0.00 | |
| Tot: | MLB (2 yrs) | MLB | 54 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 5 | 0 | 1 | .250 | .250 | .250 | .500 | .000 | .000 | .250 | 0.00 | 0.00 | ||||||||
| Tot: | NL (2 yrs) | NL | 54 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 5 | 0 | 1 | .250 | .250 | .250 | .500 | .000 | .000 | .250 | 0.00 | 0.00 | ||||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 49 | 57 | 56 | 53 | 56 | 64 | .494 |