| 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 |
| 1975 | San Francisco Giants | NL | MLB | SFN | 58 | 22 | C | 3 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | .000 | .250 | .000 | .250 | .333 | .000 | .000 | 25.00 | 50.00 | 2.00 | 0.00 | |
| 1976 | Phoenix Giants | PCL | AAA | SFN | - | 23 | C | 120 | 109 | 360 | 59 | 115 | 18 | 12 | 17 | 76 | 4 | 3 | 45 | 100 | 1 | 0 | 2 | 0 | 0 | 208 | 408 | 47 | 68 | .319 | .395 | .578 | .973 | .386 | .259 | .400 | 11.03 | 24.51 | 2.22 | 21.18 |
| 1976 | San Francisco Giants | NL | MLB | SFN | 58 | 23 | C | 23 | 73 | 12 | 13 | 1 | 1 | 2 | 7 | 1 | 0 | 10 | 16 | 0 | 0 | 1 | 1 | 1 | 22 | 84 | 4 | 9 | .178 | .274 | .301 | .575 | .274 | .123 | .196 | 11.90 | 19.05 | 1.60 | 36.50 | |
| 1977 | Phoenix Giants | PCL | AAA | SFN | - | 24 | C | 116 | 59 | 211 | 54 | 72 | 11 | 3 | 7 | 55 | 0 | 4 | 45 | 44 | 1 | 0 | 4 | 0 | 0 | 110 | 261 | 21 | 51 | .341 | .452 | .521 | .973 | .374 | .180 | .396 | 17.24 | 16.86 | 0.98 | 30.14 |
| 1977 | San Francisco Giants | NL | MLB | SFN | 42 | 24 | C | 122* | 51 | 119 | 17 | 36 | 4 | 2 | 5 | 20 | 3 | 1 | 20 | 33 | 2 | 0 | 2 | 2 | 5 | 59 | 143 | 11 | 25 | .303 | .406 | .496 | .902 | .378 | .193 | .373 | 13.99 | 23.08 | 1.65 | 23.80 |
| 1978 | Oakland Athletics | AL | MLB | OAK | 37 | 25 | DH | 104 | 58 | 174 | 18 | 36 | 6 | 1 | 10 | 22 | 0 | 3 | 22 | 66 | 1 | 1 | 1 | 2 | 9 | 74 | 199 | 17 | 19 | .207 | .298 | .425 | .723 | .328 | .218 | .263 | 11.06 | 33.17 | 3.00 | 17.40 |
| 1978 | Cleveland Indians | AL | MLB | CLE | 35 | 25 | C | 104 | 90 | 324 | 39 | 76 | 14 | 3 | 17 | 62 | 0 | 2 | 35 | 100 | 1 | 0 | 4 | 3 | 2 | 147 | 364 | 34 | 42 | .235 | .308 | .454 | .762 | .321 | .219 | .280 | 9.62 | 27.47 | 2.86 | 19.06 |
| 1979 | Cleveland Indians | AL | MLB | CLE | 35 | 26 | C | 97 | 110 | 358 | 54 | 82 | 9 | 2 | 15 | 54 | 4 | 2 | 46 | 100 | 1 | 3 | 7 | 3 | 7 | 140 | 415 | 26 | 56 | .229 | .313 | .391 | .704 | .296 | .162 | .268 | 11.08 | 24.10 | 2.17 | 23.87 |
| 1980 | Cleveland Indians | AL | MLB | CLE | 35 | 27 | DH | 88* | 76 | 178 | 22 | 40 | 7 | 1 | 5 | 31 | 0 | 4 | 17 | 52 | 0 | 0 | 3 | 1 | 9 | 64 | 198 | 13 | 27 | .225 | .288 | .360 | .648 | .208 | .135 | .282 | 8.59 | 26.26 | 3.06 | 35.60 |
| 1981 | Pittsburgh Pirates | NL | MLB | PIT | 35 | 28 | 1B-OF | 21 | 47 | 6 | 10 | 4 | 1 | 1 | 6 | 0 | 0 | 3 | 12 | 0 | 0 | 1 | 0 | 1 | 19 | 51 | 6 | 4 | .213 | .255 | .404 | .659 | .255 | .191 | .257 | 5.88 | 23.53 | 4.00 | 47.00 | |
| Tot: | MLB (7 yrs) | MLB | 432 | 1276 | 169 | 293 | 45 | 11 | 55 | 202 | 8 | 12 | 154 | 381 | 5 | 4 | 19 | 12 | 34 | 525 | 1458 | 111 | 182 | .230 | .311 | .411 | .722 | .299 | .182 | .277 | 10.56 | 26.13 | 2.47 | 23.20 | ||||||
| Tot: | AL (3 yrs) | AL | 334 | 1034 | 133 | 234 | 36 | 7 | 47 | 169 | 4 | 11 | 120 | 318 | 3 | 4 | 15 | 9 | 27 | 425 | 1176 | 90 | 144 | .226 | .305 | .411 | .716 | .294 | .185 | .273 | 10.20 | 27.04 | 2.65 | 22.00 | ||||||
| Tot: | NL (4 yrs) | NL | 98 | 242 | 36 | 59 | 9 | 4 | 8 | 33 | 4 | 1 | 34 | 63 | 2 | 0 | 4 | 3 | 7 | 100 | 282 | 21 | 38 | .244 | .337 | .413 | .750 | .322 | .169 | .291 | 12.06 | 22.34 | 1.85 | 30.25 | ||||||
| Tot: | Minors (2 yrs) | Minors | 168 | 571 | 113 | 187 | 29 | 15 | 24 | 131 | 4 | 7 | 90 | 144 | 2 | 0 | 6 | 0 | 0 | 318 | 669 | 68 | 119 | .327 | .417 | .557 | .974 | .382 | .229 | .399 | 13.45 | 21.52 | 1.60 | 23.79 | ||||||
| Tot: | AAA (2 yrs) | AAA | 168 | 571 | 113 | 187 | 29 | 15 | 24 | 131 | 4 | 7 | 90 | 144 | 2 | 0 | 6 | 0 | 0 | 318 | 669 | 68 | 119 | .327 | .417 | .557 | .974 | .382 | .229 | .399 | 13.45 | 21.52 | 1.60 | 23.79 | ||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Speed | Power | Contact | Xtra | Rbis | Runs | Hitting | Durability | Team Success |
| 36 | 88 | 16 | 79 | 83 | 70 | 52 | 44 | .488 |