| 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 |
| 1961 | San Francisco Giants | NL | MLB | SFN | 39 | 22 | 3 | 6 | 3.56 | 27 | 5 | 1 | 0 | 22 | 11 | 3 | 83.1 | 65 | 35 | 33 | 11 | 36 | 54 | 3 | 1 | 4 | 1.21 | 7.02 | 1.19 | 3.89 | 5.83 | 3.78 | 1.50 |
| 1962 | San Francisco Giants | NL | MLB | SFN | 39 | 23 | 0 | 1 | 7.71 | 9 | 0 | 0 | 0 | 9 | 2 | 1 | 9.1 | 9 | 8 | 8 | 2 | 9 | 5 | 2 | 1 | 0 | 1.93 | 8.68 | 1.93 | 8.68 | 4.82 | 7.71 | 0.56 |
| 1963 | Chicago Cubs | NL | MLB | CHN | 30 | 24 | 0 | 1 | 5.28 | 9 | 1 | 0 | 0 | 8 | 2 | 0 | 15.1 | 26 | 9 | 9 | 1 | 4 | 10 | 0 | 0 | 0 | 1.96 | 15.26 | 0.59 | 2.35 | 5.87 | 5.28 | 2.50 |
| Tot: | MLB (3 yrs) | MLB | 3 | 8 | 4.17 | 45 | 6 | 1 | 0 | 15 | 39 | 4 | 108.0 | 100 | 52 | 50 | 14 | 49 | 69 | 5 | 2 | 4 | 1.38 | 8.33 | 1.17 | 4.08 | 5.75 | 4.33 | 1.41 | ||||
| Tot: | NL (3 yrs) | NL | 3 | 8 | 4.17 | 45 | 6 | 1 | 0 | 15 | 39 | 4 | 108.0 | 100 | 52 | 50 | 14 | 49 | 69 | 5 | 2 | 4 | 1.38 | 8.33 | 1.17 | 4.08 | 5.75 | 4.33 | 1.41 | ||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 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 |
| 1961 | San Francisco Giants | NL | MLB | SFN | 39 | 22 | P | 27 | 26 | 2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 14 | 0 | 1 | 0 | 0 | 0 | 2 | 29 | 0 | 2 | .077 | .143 | .077 | .220 | .077 | .000 | .167 | 6.90 | 48.28 | 7.00 | 0.00 | |
| 1962 | San Francisco Giants | NL | MLB | SFN | 39 | 23 | P | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | 1.000 | .000 | 1.000 | .000 | .000 | .000 | 100.00 | 0.00 | 0.00 | 0.00 | |
| 1963 | Chicago Cubs | NL | MLB | CHN | 30 | 24 | P | 9 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 50.00 | 0.00 | 0.00 | |
| Tot: | MLB (3 yrs) | MLB | 45 | 28 | 2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 15 | 0 | 1 | 0 | 0 | 0 | 2 | 32 | 0 | 2 | .071 | .161 | .071 | .233 | .107 | .000 | .154 | 9.38 | 46.88 | 5.00 | |||||||
| Tot: | NL (3 yrs) | NL | 45 | 28 | 2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 15 | 0 | 1 | 0 | 0 | 0 | 2 | 32 | 0 | 2 | .071 | .161 | .071 | .233 | .107 | .000 | .154 | 9.38 | 46.88 | 5.00 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 62 | 60 | 47 | 67 | 47 | 28 | .561 |