| 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 |
| 1971 | Chicago Cubs | NL | MLB | CHN | 19 | 24 | 1B | 14 | 37 | 3 | 7 | 0 | 1 | 1 | 3 | 0 | 0 | 3 | 9 | 0 | 1 | 0 | 0 | 1 | 12 | 41 | 2 | 5 | .189 | .250 | .324 | .574 | .216 | .135 | .222 | 7.32 | 21.95 | 3.00 | 37.00 | |
| 1972 | Chicago Cubs | NL | MLB | CHN | 19 | 25 | 1B | 11 | 27 | 3 | 7 | 1 | 0 | 0 | 5 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 8 | 29 | 1 | 6 | .259 | .310 | .296 | .606 | .111 | .037 | .280 | 6.90 | 6.90 | 1.00 | 0.00 | |
| 1973 | Chicago Cubs | NL | MLB | CHN | 19 | 26 | 1B | 104 | 57 | 139 | 11 | 29 | 6 | 0 | 7 | 20 | 1 | 1 | 16 | 21 | 2 | 0 | 1 | 1 | 0 | 56 | 158 | 13 | 16 | .209 | .297 | .403 | .700 | .309 | .194 | .196 | 10.13 | 13.29 | 1.31 | 19.86 |
| 1973 | Oakland Athletics | AL | MLB | OAK | 38 | 26 | DH | 104 | 23 | 42 | 8 | 8 | 4 | 1 | 2 | 9 | 0 | 0 | 15 | 10 | 0 | 0 | 2 | 2 | 1 | 20 | 59 | 7 | 1 | .190 | .390 | .476 | .866 | .643 | .286 | .188 | 25.42 | 16.95 | 0.67 | 21.00 |
| 1974 | Oakland Athletics | AL | MLB | OAK | 38 | 27 | 1B | 90* | 73 | 96 | 6 | 22 | 4 | 0 | 1 | 16 | 0 | 2 | 15 | 20 | 0 | 0 | 2 | 1 | 1 | 29 | 113 | 5 | 17 | .229 | .327 | .302 | .629 | .208 | .073 | .273 | 13.27 | 17.70 | 1.33 | 96.00 |
| 1974 | Minnesota Twins | AL | MLB | MIN | 10 | 27 | 1B | 90* | 23 | 64 | 5 | 14 | 2 | 0 | 1 | 8 | 0 | 0 | 7 | 11 | 0 | 0 | 0 | 0 | 2 | 19 | 71 | 3 | 11 | .219 | .296 | .297 | .593 | .188 | .078 | .250 | 9.86 | 15.49 | 1.57 | 64.00 |
| Tot: | MLB (4 yrs) | MLB | 201 | 405 | 36 | 87 | 17 | 2 | 12 | 61 | 1 | 3 | 58 | 73 | 2 | 1 | 5 | 4 | 5 | 144 | 471 | 31 | 56 | .215 | .313 | .356 | .668 | .279 | .141 | .231 | 12.31 | 15.50 | 1.26 | 33.75 | ||||||
| Tot: | AL (2 yrs) | AL | 119 | 202 | 19 | 44 | 10 | 1 | 4 | 33 | 0 | 2 | 37 | 41 | 0 | 0 | 4 | 3 | 4 | 68 | 243 | 15 | 29 | .218 | .333 | .337 | .670 | .292 | .119 | .248 | 15.23 | 16.87 | 1.11 | 50.50 | ||||||
| Tot: | NL (3 yrs) | NL | 82 | 203 | 17 | 43 | 7 | 1 | 8 | 28 | 1 | 1 | 21 | 32 | 2 | 1 | 1 | 1 | 1 | 76 | 228 | 16 | 27 | .212 | .291 | .374 | .665 | .266 | .163 | .213 | 9.21 | 14.04 | 1.52 | 25.38 | ||||||
| Avg: | MLB - 162 game avg | MLB | 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 |
| 1973 | Oakland Athletics | Championship Series | Playoffs | 26 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .500 | .000 | .500 | 1.000 | .000 | .000 | 50.00 | 50.00 | 1.00 | 0.00 |
| 1973 | Oakland Athletics | World Series | Playoffs | 26 | 2 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 1 | .500 | .500 | .500 | 1.000 | .000 | .000 | .500 | 0.00 | 0.00 | 0.00 | 0.00 |
| Tot: | Playoffs (1 Yrs) | Playoffs | 4 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 1 | .333 | .500 | .333 | .833 | .333 | .000 | .500 | 25.00 | 25.00 | 1.00 |
| Speed | Power | Contact | Xtra | Rbis | Runs | Hitting | Durability | Team Success |
| 28 | 58 | 52 | 59 | 77 | 35 | 41 | 31 | .530 |