| 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 |
| 1979 | Gulf Coast Astros | GCL | Rk | HOU | - | 21 | 0 | 0 | 1.50 | 8 | 2 | 0 | 0 | 6 | 0 | 0 | 18.0 | 9 | 5 | 3 | 1 | 20 | 16 | 1 | 0 | 0 | 1.61 | 4.50 | 0.50 | 10.00 | 8.00 | 2.50 | 0.80 |
| 1980 | Daytona Astros | FSL | A+ | HOU | - | 22 | 1 | 2 | 4.50 | 6 | 1 | 0 | 0 | 5 | 0 | 0 | 10.0 | 10 | 9 | 5 | 0 | 8 | 3 | 1 | 0 | 1 | 1.80 | 9.00 | 0.00 | 7.20 | 2.70 | 8.10 | 0.38 |
| Tot: | Minors (2 yrs) | Minors | 1 | 2 | 2.57 | 14 | 3 | 0 | 0 | 0 | 11 | 0 | 28.0 | 19 | 14 | 8 | 1 | 28 | 19 | 2 | 0 | 1 | 1.68 | 6.11 | 0.32 | 9.00 | 6.11 | 4.50 | 0.68 | ||||
| Tot: | Rk (1 yrs) | Rk | 0 | 0 | 1.50 | 8 | 2 | 0 | 0 | 0 | 6 | 0 | 18.0 | 9 | 5 | 3 | 1 | 20 | 16 | 1 | 0 | 0 | 1.61 | 4.50 | 0.50 | 10.00 | 8.00 | 2.50 | 0.80 | ||||
| Tot: | A+ (1 yrs) | A+ | 1 | 2 | 4.50 | 6 | 1 | 0 | 0 | 0 | 5 | 0 | 10.0 | 10 | 9 | 5 | 0 | 8 | 3 | 1 | 0 | 1 | 1.80 | 9.00 | 0.00 | 7.20 | 2.70 | 8.10 | 0.38 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 87 | 3 | 100 | 14 | 100 | 31 | .630 |