| 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 | Atlanta Braves | NL | MLB | ATL | 25 | 23 | 0 | 3 | 5.27 | 3 | 2 | 0 | 0 | 1 | 0 | 0 | 13.2 | 13 | 10 | 8 | 1 | 6 | 10 | 0 | 0 | 0 | 1.39 | 8.56 | 0.66 | 3.95 | 6.59 | 6.59 | 1.67 |
| 1976 | Richmond Braves | IL | AAA | ATL | - | 24 | 3 | 3 | 5.31 | 14 | 13 | 0 | 0 | 1 | 0 | 0 | 78.0 | 91 | 55 | 46 | 9 | 47 | 77 | 4 | 1 | 0 | 1.77 | 10.50 | 1.04 | 5.42 | 8.88 | 6.35 | 1.64 |
| 1976 | Atlanta Braves | NL | MLB | ATL | 26 | 24 | 3 | 12 | 4.70 | 19 | 17 | 1 | 0 | 2 | 0 | 0 | 105.1 | 97 | 58 | 55 | 6 | 53 | 79 | 3 | 1 | 6 | 1.42 | 8.29 | 0.51 | 4.53 | 6.75 | 4.96 | 1.49 |
| 1977 | Richmond Braves | IL | AAA | ATL | - | 25 | 2 | 3 | 6.08 | 8 | 8 | 0 | 0 | 0 | 0 | 0 | 37.0 | 38 | 25 | 25 | 7 | 29 | 40 | 2 | 0 | 0 | 1.81 | 9.24 | 1.70 | 7.05 | 9.73 | 6.08 | 1.38 |
| 1977 | Atlanta Braves | NL | MLB | ATL | 26 | 25 | 1 | 8 | 11.68 | 14 | 7 | 0 | 0 | 7 | 1 | 0 | 37.0 | 67 | 51 | 48 | 10 | 29 | 28 | 0 | 0 | 2 | 2.59 | 16.30 | 2.43 | 7.05 | 6.81 | 12.41 | 0.97 |
| 1978 | Richmond Braves | IL | AAA | ATL | - | 26 | 6 | 7 | 4.22 | 23 | 23 | 6 | 0 | 0 | 0 | 0 | 130.0 | 125 | 67 | 61 | 12 | 66 | 99 | 7 | 0 | 5 | 1.47 | 8.65 | 0.83 | 4.57 | 6.85 | 4.64 | 1.50 |
| 1978 | Atlanta Braves | NL | MLB | ATL | 42 | 26 | 0 | 1 | 3.68 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 14.2 | 9 | 6 | 6 | 0 | 4 | 7 | 1 | 0 | 0 | 0.89 | 5.52 | 0.00 | 2.45 | 4.30 | 3.68 | 1.75 |
| 1979 | Charleston Charlies | IL | AAA | HOU | - | 27 | 4 | 7 | 2.73 | 12 | 11 | 4 | 0 | 1 | 0 | 0 | 79.0 | 68 | 32 | 24 | 5 | 31 | 57 | 0 | 0 | 2 | 1.25 | 7.75 | 0.57 | 3.53 | 6.49 | 3.65 | 1.84 |
| 1979 | Atlanta Braves | NL | MLB | ATL | 42 | 27 | 0 | 0 | 7.56 | 6 | 0 | 0 | 0 | 6 | 2 | 0 | 8.1 | 9 | 7 | 7 | 2 | 5 | 6 | 2 | 0 | 0 | 1.68 | 9.72 | 2.16 | 5.40 | 6.48 | 7.56 | 1.20 |
| 1979 | Houston Astros | NL | MLB | HOU | 31 | 27 | 1 | 2 | 5.00 | 12 | 3 | 0 | 0 | 9 | 3 | 0 | 27.0 | 21 | 16 | 15 | 3 | 10 | 24 | 1 | 0 | 0 | 1.15 | 7.00 | 1.00 | 3.33 | 8.00 | 5.33 | 2.40 |
| 1980 | Houston Astros | NL | MLB | HOU | 31 | 28 | 8 | 5 | 2.82 | 55 | 0 | 0 | 0 | 55 | 44 | 11 | 83.0 | 61 | 29 | 26 | 4 | 43 | 66 | 2 | 0 | 0 | 1.25 | 6.61 | 0.43 | 4.66 | 7.16 | 3.14 | 1.53 |
| 1981 | Houston Astros | NL | MLB | HOU | 31 | 29 | 4 | 2 | 3.64 | 37 | 0 | 0 | 0 | 37 | 22 | 5 | 42.0 | 41 | 18 | 17 | 1 | 21 | 40 | 6 | 0 | 0 | 1.48 | 8.79 | 0.21 | 4.50 | 8.57 | 3.86 | 1.90 |
| 1982 | Houston Astros | NL | MLB | HOU | 27,31 | 30 | 1 | 5 | 4.48 | 55 | 0 | 0 | 0 | 55 | 29 | 7 | 76.1 | 71 | 44 | 38 | 5 | 46 | 51 | 4 | 1 | 0 | 1.53 | 8.37 | 0.59 | 5.42 | 6.01 | 5.19 | 1.11 |
| 1983 | Houston Astros | NL | MLB | HOU | 27 | 31 | 4 | 4 | 5.06 | 37 | 0 | 0 | 0 | 37 | 19 | 3 | 53.1 | 35 | 32 | 30 | 8 | 28 | 48 | 5 | 0 | 2 | 1.18 | 5.91 | 1.35 | 4.73 | 8.10 | 5.40 | 1.71 |
| 1984 | Edmonton Trappers | PCL | AAA | CAL | - | 32 | 0 | 1 | 11.17 | 7 | 0 | 0 | 0 | 7 | 0 | 0 | 9.2 | 16 | 16 | 12 | 1 | 5 | 7 | 2 | 0 | 1 | 2.17 | 14.90 | 0.93 | 4.66 | 6.52 | 14.90 | 1.40 |
| 1984 | California Angels | AL | MLB | CAL | 31 | 32 | 1 | 2 | 7.06 | 13 | 1 | 0 | 0 | 12 | 5 | 0 | 29.1 | 33 | 26 | 23 | 9 | 13 | 13 | 2 | 0 | 0 | 1.57 | 10.13 | 2.76 | 3.99 | 3.99 | 7.98 | 1.00 |
| Tot: | MLB (10 yrs) | MLB | 23 | 44 | 5.01 | 253 | 32 | 1 | 0 | 125 | 221 | 26 | 490.0 | 457 | 297 | 273 | 49 | 258 | 372 | 26 | 2 | 10 | 1.46 | 8.39 | 0.90 | 4.74 | 6.83 | 5.46 | 1.44 | ||||
| Tot: | AL (1 yrs) | AL | 1 | 2 | 7.06 | 13 | 1 | 0 | 0 | 5 | 12 | 0 | 29.1 | 33 | 26 | 23 | 9 | 13 | 13 | 2 | 0 | 0 | 1.57 | 10.13 | 2.76 | 3.99 | 3.99 | 7.98 | 1.00 | ||||
| Tot: | NL (9 yrs) | NL | 22 | 42 | 4.88 | 240 | 31 | 1 | 0 | 120 | 209 | 26 | 460.2 | 424 | 271 | 250 | 40 | 245 | 359 | 24 | 2 | 10 | 1.45 | 8.28 | 0.78 | 4.79 | 7.01 | 5.29 | 1.47 | ||||
| Tot: | Minors (5 yrs) | Minors | 15 | 21 | 4.53 | 64 | 55 | 10 | 0 | 0 | 9 | 0 | 333.2 | 338 | 195 | 168 | 34 | 178 | 280 | 15 | 1 | 8 | 1.55 | 9.12 | 0.92 | 4.80 | 7.55 | 5.26 | 1.57 | ||||
| Tot: | AAA (5 yrs) | AAA | 15 | 21 | 4.53 | 64 | 55 | 10 | 0 | 0 | 9 | 0 | 333.2 | 338 | 195 | 168 | 34 | 178 | 280 | 15 | 1 | 8 | 1.55 | 9.12 | 0.92 | 4.80 | 7.55 | 5.26 | 1.57 | ||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| year | team name | league | category | 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 |
| 1980 | Houston Astros | Championship Series | Playoffs | 28 | 1 | 1 | 3.00 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3.0 | 7 | 0 | 1 | 0 | 2 | 2 | 0 | 0 | 0 | 3.00 | 21.00 | 0.00 | 6.00 | 6.00 | 0.00 | 1.00 |
| 1981 | Houston Astros | Division Series | Playoffs | 29 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3.2 | 2 | 0 | 0 | 0 | 1 | 5 | 0 | 0 | 0 | 0.82 | 4.91 | 0.00 | 2.45 | 12.27 | 0.00 | 5.00 |
| Tot: | Playoffs (2 Yrs) | Playoffs | 1 | 1 | 1.35 | 4 | 0 | 0 | 0 | 0 | 4 | 0 | 6.2 | 9 | 0 | 1 | 0 | 3 | 7 | 0 | 0 | 0 | 1.80 | 12.15 | 0.00 | 4.05 | 9.45 | 0.00 | 2.33 |
| 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 |
| 1975 | Atlanta Braves | NL | MLB | ATL | 25 | 23 | P | 3 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 20.00 | 0.00 | 0.00 | |
| 1976 | Richmond Braves | IL | AAA | ATL | - | 24 | P | 14 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 75.00 | 0.00 | 0.00 | |
| 1976 | Atlanta Braves | NL | MLB | ATL | 26 | 24 | P | 21 | 33 | 1 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 15 | 0 | 3 | 0 | 0 | 0 | 3 | 36 | 0 | 3 | .091 | .091 | .091 | .182 | .000 | .000 | .167 | 0.00 | 41.67 | 0.00 | 0.00 | |
| 1977 | Richmond Braves | IL | AAA | ATL | - | 25 | P | 10 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 50.00 | 0.00 | 0.00 | |
| 1977 | Atlanta Braves | NL | MLB | ATL | 26 | 25 | P | 14 | 10 | 1 | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 3 | 0 | 2 | 0 | 0 | 0 | 2 | 12 | 0 | 2 | .200 | .200 | .200 | .400 | .000 | .000 | .286 | 0.00 | 25.00 | 0.00 | 0.00 | |
| 1978 | Atlanta Braves | NL | MLB | ATL | 42 | 26 | P | 2 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 40.00 | 0.00 | 0.00 | |
| 1979 | Atlanta Braves | NL | MLB | ATL | 42 | 27 | P | 6 | 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 | |
| 1979 | Houston Astros | NL | MLB | HOU | 31 | 27 | P | 12 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 66.67 | 0.00 | 0.00 | |
| 1980 | Houston Astros | NL | MLB | HOU | 31 | 28 | P | 55 | 6 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 2 | 0 | 2 | 0 | 0 | 0 | 1 | 9 | 0 | 1 | .167 | .286 | .167 | .453 | .167 | .000 | .250 | 11.11 | 22.22 | 2.00 | 0.00 | |
| 1981 | Houston Astros | NL | MLB | HOU | 31 | 29 | P | 37 | 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 | |
| 1982 | Houston Astros | NL | MLB | HOU | 27,31 | 30 | P | 55 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 37.50 | 0.00 | 0.00 | |
| 1983 | Houston Astros | NL | MLB | HOU | 27 | 31 | P | 37 | 5 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 2 | 7 | 1 | 0 | .200 | .167 | .400 | .567 | .200 | .200 | .167 | 0.00 | 0.00 | 0.00 | 0.00 | |
| Tot: | MLB (9 yrs) | MLB | 242 | 77 | 2 | 8 | 1 | 0 | 0 | 5 | 0 | 0 | 1 | 28 | 0 | 10 | 1 | 0 | 0 | 9 | 89 | 1 | 7 | .104 | .114 | .117 | .231 | .026 | .013 | .160 | 1.12 | 31.46 | 28.00 | |||||||
| Tot: | NL (9 yrs) | NL | 242 | 77 | 2 | 8 | 1 | 0 | 0 | 5 | 0 | 0 | 1 | 28 | 0 | 10 | 1 | 0 | 0 | 9 | 89 | 1 | 7 | .104 | .114 | .117 | .231 | .026 | .013 | .160 | 1.12 | 31.46 | 28.00 | |||||||
| Tot: | Minors (3 yrs) | Minors | 38 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 2 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 62.50 | ||||||||
| Tot: | AAA (3 yrs) | AAA | 38 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 2 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 62.50 | ||||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| year | team name | league | category | age | 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 | Houston Astros | Championship Series | Playoffs | 28 | 2 | 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: | Playoffs (1 Yrs) | Playoffs | 2 | 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 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 82 | 23 | 59 | 54 | 59 | 47 | .475 |