| 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 |
| 1972 | St. Louis Cardinals | NL | MLB | SLN | 18 | 26 | C | 21 | 71 | 1 | 17 | 2 | 0 | 0 | 5 | 0 | 1 | 1 | 16 | 0 | 0 | 1 | 0 | 2 | 19 | 73 | 2 | 15 | .239 | .247 | .268 | .515 | .028 | .029 | .304 | 1.37 | 21.92 | 16.00 | 0.00 | |
| 1973 | Houston Astros | NL | MLB | HOU | 9 | 27 | C | 74 | 90 | 278 | 18 | 62 | 6 | 0 | 0 | 18 | 0 | 1 | 19 | 37 | 1 | 6 | 2 | 5 | 14 | 68 | 306 | 6 | 56 | .223 | .273 | .245 | .518 | .086 | .022 | .255 | 6.21 | 12.09 | 1.95 | 0.00 |
| 1974 | Houston Astros | NL | MLB | HOU | 9 | 28 | C | 8 | 13 | 0 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 2 | 3 | 16 | 0 | 3 | .231 | .267 | .231 | .498 | .077 | .000 | .231 | 6.25 | 6.25 | 1.00 | 0.00 | |
| 1975 | Houston Astros | NL | MLB | HOU | 9 | 29 | C | 51 | 93 | 9 | 21 | 2 | 0 | 0 | 6 | 1 | 0 | 2 | 4 | 0 | 3 | 0 | 0 | 1 | 23 | 98 | 2 | 19 | .226 | .242 | .247 | .489 | .054 | .021 | .236 | 2.04 | 4.08 | 2.00 | 0.00 | |
| 1976 | Houston Astros | NL | MLB | HOU | 9 | 30 | C | 42 | 92 | 7 | 14 | 2 | 3 | 0 | 6 | 0 | 0 | 4 | 16 | 0 | 0 | 1 | 0 | 2 | 22 | 97 | 5 | 9 | .152 | .186 | .239 | .425 | .130 | .087 | .182 | 4.12 | 16.49 | 4.00 | 0.00 | |
| 1977 | Seattle Mariners | AL | MLB | SEA | 3 | 31 | C | 77* | 42 | 109 | 10 | 24 | 2 | 0 | 3 | 15 | 0 | 4 | 7 | 12 | 0 | 2 | 0 | 1 | 3 | 35 | 118 | 5 | 19 | .220 | .267 | .321 | .588 | .128 | .101 | .223 | 5.93 | 10.17 | 1.71 | 36.33 |
| Tot: | MLB (6 yrs) | MLB | 254 | 656 | 45 | 141 | 14 | 3 | 3 | 51 | 1 | 6 | 34 | 86 | 1 | 12 | 5 | 6 | 24 | 170 | 708 | 20 | 121 | .215 | .253 | .259 | .512 | .088 | .044 | .241 | 4.80 | 12.15 | 2.53 | 218.67 | ||||||
| Tot: | AL (1 yrs) | AL | 42 | 109 | 10 | 24 | 2 | 0 | 3 | 15 | 0 | 4 | 7 | 12 | 0 | 2 | 0 | 1 | 3 | 35 | 118 | 5 | 19 | .220 | .267 | .321 | .588 | .128 | .101 | .223 | 5.93 | 10.17 | 1.71 | 36.33 | ||||||
| Tot: | NL (5 yrs) | NL | 212 | 547 | 35 | 117 | 12 | 3 | 0 | 36 | 1 | 2 | 27 | 74 | 1 | 10 | 5 | 5 | 21 | 135 | 590 | 15 | 102 | .214 | .250 | .247 | .497 | .080 | .033 | .245 | 4.58 | 12.54 | 2.74 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Speed | Power | Contact | Xtra | Rbis | Runs | Hitting | Durability | Team Success |
| 28 | 24 | 61 | 31 | 39 | 42 | 34 | 26 | .462 |