| 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 |
| 1911 | Philadelphia Athletics | AL | MLB | PHA | - | 22 | 0 | 1 | 4.50 | 2 | 1 | 1 | 0 | 1 | 1 | 0 | 12.0 | 12 | 7 | 6 | 0 | 2 | 6 | 0 | 0 | 0 | 1.17 | 9.00 | 0.00 | 1.50 | 4.50 | 5.25 | 3.00 |
| 1912 | Philadelphia Athletics | AL | MLB | PHA | - | 23 | 13 | 11 | 3.66 | 34 | 24 | 15 | 3 | 10 | 4 | 0 | 199.0 | 204 | 113 | 81 | 2 | 87 | 64 | 6 | 1 | 9 | 1.46 | 9.23 | 0.09 | 3.93 | 2.89 | 5.11 | 0.74 |
| 1913 | Philadelphia Athletics | AL | MLB | PHA | - | 24 | 17 | 11 | 2.94 | 43 | 35 | 11 | 3 | 8 | 5 | 1 | 235.1 | 200 | 97 | 77 | 6 | 87 | 70 | 10 | 0 | 10 | 1.22 | 7.65 | 0.23 | 3.33 | 2.68 | 3.71 | 0.80 |
| 1914 | Philadelphia Athletics | AL | MLB | PHA | - | 25 | 1 | 6 | 4.09 | 15 | 8 | 2 | 0 | 7 | 5 | 0 | 66.0 | 64 | 34 | 30 | 1 | 26 | 20 | 1 | 0 | 0 | 1.36 | 8.73 | 0.14 | 3.55 | 2.73 | 4.64 | 0.77 |
| 1914 | New York Yankees | AL | MLB | NYA | - | 25 | 5 | 5 | 3.24 | 20 | 14 | 8 | 0 | 6 | 5 | 1 | 122.1 | 123 | 57 | 44 | 2 | 42 | 57 | 3 | 0 | 1 | 1.35 | 9.05 | 0.15 | 3.09 | 4.19 | 4.19 | 1.36 |
| 1915 | New York Yankees | AL | MLB | NYA | - | 26 | 2 | 6 | 4.10 | 19 | 11 | 5 | 0 | 8 | 5 | 1 | 96.2 | 95 | 49 | 44 | 4 | 47 | 34 | 1 | 0 | 5 | 1.47 | 8.84 | 0.37 | 4.38 | 3.17 | 4.56 | 0.72 |
| Tot: | MLB (5 yrs) | MLB | 38 | 40 | 3.47 | 133 | 93 | 42 | 6 | 25 | 40 | 3 | 731.1 | 698 | 357 | 282 | 15 | 291 | 251 | 21 | 1 | 25 | 1.35 | 8.59 | 0.18 | 3.58 | 3.09 | 4.39 | 0.86 | ||||
| Tot: | AL (5 yrs) | AL | 38 | 40 | 3.47 | 133 | 93 | 42 | 6 | 25 | 40 | 3 | 731.1 | 698 | 357 | 282 | 15 | 291 | 251 | 21 | 1 | 25 | 1.35 | 8.59 | 0.18 | 3.58 | 3.09 | 4.39 | 0.86 | ||||
| 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 |
| 1911 | Philadelphia Athletics | AL | MLB | PHA | - | 22 | P | 2 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1912 | Philadelphia Athletics | AL | MLB | PHA | - | 23 | P | 34 | 76 | 4 | 11 | 0 | 1 | 0 | 1 | 0 | 0 | 4 | 0 | 0 | 4 | 0 | 0 | 0 | 13 | 84 | 1 | 10 | .145 | .188 | .171 | .359 | .000 | .026 | .000 | 4.76 | 0.00 | 0.00 | 0.00 | |
| 1913 | Philadelphia Athletics | AL | MLB | PHA | - | 24 | P | 43 | 82 | 5 | 13 | 1 | 0 | 1 | 6 | 0 | 0 | 1 | 30 | 0 | 2 | 0 | 0 | 0 | 17 | 85 | 2 | 11 | .159 | .169 | .207 | .376 | .000 | .048 | .000 | 1.18 | 35.29 | 30.00 | 82.00 | |
| 1914 | Philadelphia Athletics | AL | MLB | PHA | - | 25 | P | 15 | 20 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 9 | 0 | 1 | 0 | 0 | 0 | 0 | 23 | 0 | 0 | .000 | .091 | .000 | .091 | .000 | .000 | .000 | 8.70 | 39.13 | 4.50 | 0.00 | |
| 1914 | New York Yankees | AL | MLB | NYA | - | 25 | P | 20 | 44 | 1 | 8 | 3 | 1 | 0 | 2 | 0 | 0 | 2 | 18 | 0 | 2 | 0 | 0 | 0 | 13 | 48 | 4 | 4 | .182 | .217 | .295 | .512 | .000 | .113 | .000 | 4.17 | 37.50 | 9.00 | 0.00 | |
| 1915 | New York Yankees | AL | MLB | NYA | - | 26 | P | 21 | 32 | 0 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 7 | 0 | 0 | 0 | 0 | 0 | 7 | 33 | 1 | 5 | .188 | .212 | .219 | .431 | .000 | .031 | .000 | 3.03 | 21.21 | 7.00 | 0.00 | |
| Tot: | MLB (5 yrs) | MLB | 135 | 258 | 10 | 38 | 5 | 2 | 1 | 10 | 0 | 0 | 10 | 64 | 0 | 9 | 0 | 0 | 0 | 50 | 277 | 8 | 30 | .147 | .179 | .194 | .373 | .085 | .047 | .192 | 3.61 | 23.10 | 6.40 | 258.00 | ||||||
| Tot: | AL (5 yrs) | AL | 135 | 258 | 10 | 38 | 5 | 2 | 1 | 10 | 0 | 0 | 10 | 64 | 0 | 9 | 0 | 0 | 0 | 50 | 277 | 8 | 30 | .147 | .179 | .194 | .373 | .085 | .047 | .192 | 3.61 | 23.10 | 6.40 | 258.00 | ||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 31 | 35 | 47 | 24 | 47 | 68 | .574 |