| 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 |
| 1966 | Kansas City Athletics | AL | MLB | KC1 | 22 | 23 | 2B | 15 | 30 | 4 | 4 | 0 | 0 | 0 | 1 | 1 | 0 | 3 | 4 | 0 | 1 | 0 | 0 | 0 | 4 | 34 | 0 | 4 | .133 | .212 | .133 | .345 | .133 | .000 | .154 | 8.82 | 11.76 | 1.33 | 0.00 | |
| 1967 | Kansas City Athletics | AL | MLB | KC1 | 12 | 24 | 2B | 105 | 105 | 377 | 27 | 104 | 16 | 5 | 0 | 28 | 6 | 3 | 37 | 39 | 2 | 4 | 1 | 3 | 4 | 130 | 421 | 21 | 83 | .276 | .343 | .345 | .688 | .175 | .069 | .307 | 8.79 | 9.26 | 1.05 | 0.00 |
| 1968 | Oakland Athletics | AL | MLB | OAK | 12 | 25 | 2B | 94 | 127 | 363 | 37 | 80 | 9 | 2 | 2 | 27 | 5 | 5 | 45 | 44 | 2 | 5 | 4 | 0 | 8 | 99 | 419 | 13 | 67 | .220 | .307 | .273 | .580 | .176 | .053 | .243 | 10.74 | 10.50 | 0.98 | 181.50 |
| 1969 | Oakland Athletics | AL | MLB | OAK | 12 | 26 | 2B | 86 | 12 | 13 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 0 | 0 | 0 | 1 | 0 | 1 | 15 | 0 | 1 | .077 | .200 | .077 | .277 | .154 | .000 | .111 | 13.33 | 26.67 | 2.00 | 0.00 |
| 1969 | Seattle Pilots | AL | MLB | SE1 | 10 | 26 | 2B | 86 | 95 | 338 | 22 | 79 | 8 | 3 | 1 | 19 | 6 | 1 | 36 | 36 | 0 | 3 | 1 | 5 | 5 | 96 | 378 | 12 | 67 | .234 | .307 | .284 | .591 | .172 | .050 | .258 | 9.52 | 9.52 | 1.00 | 338.00 |
| 1970 | Oakland Athletics | AL | MLB | OAK | 2 | 27 | 2B | 41 | 89 | 4 | 22 | 2 | 1 | 1 | 11 | 1 | 0 | 9 | 6 | 0 | 0 | 0 | 3 | 3 | 29 | 98 | 4 | 18 | .247 | .316 | .326 | .642 | .191 | .079 | .256 | 9.18 | 6.12 | 0.67 | 89.00 | |
| 1974 | Oakland Athletics | AL | MLB | OAK | 24 | 31 | 2B | 10 | 15 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 15 | 0 | 2 | .133 | .133 | .133 | .266 | .000 | .000 | .133 | 0.00 | 0.00 | 0.00 | 0.00 | |
| Tot: | MLB (6 yrs) | MLB | 405 | 1225 | 96 | 292 | 35 | 11 | 4 | 86 | 19 | 9 | 132 | 133 | 4 | 13 | 6 | 12 | 20 | 361 | 1380 | 50 | 242 | .238 | .313 | .295 | .608 | .172 | .056 | .263 | 9.57 | 9.64 | 1.01 | 306.25 | ||||||
| Tot: | AL (6 yrs) | AL | 405 | 1225 | 96 | 292 | 35 | 11 | 4 | 86 | 19 | 9 | 132 | 133 | 4 | 13 | 6 | 12 | 20 | 361 | 1380 | 50 | 242 | .238 | .313 | .295 | .608 | .172 | .056 | .263 | 9.57 | 9.64 | 1.01 | 306.25 | ||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Speed | Power | Contact | Xtra | Rbis | Runs | Hitting | Durability | Team Success |
| 80 | 26 | 86 | 25 | 39 | 34 | 52 | 42 | .485 |