| 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 |
| 1974 | Pittsburgh Pirates | NL | MLB | PIT | 11 | 23 | SS | 73* | 91 | 163 | 10 | 36 | 1 | 2 | 0 | 15 | 1 | 1 | 8 | 35 | 1 | 3 | 2 | 2 | 6 | 41 | 177 | 3 | 33 | .221 | .259 | .252 | .511 | .080 | .031 | .277 | 4.52 | 19.77 | 4.38 | 0.00 |
| 1975 | Pittsburgh Pirates | NL | MLB | PIT | 11 | 24 | SS | 56 | 50 | 8 | 9 | 1 | 0 | 0 | 2 | 0 | 0 | 3 | 17 | 0 | 3 | 0 | 0 | 1 | 10 | 56 | 1 | 8 | .180 | .226 | .200 | .426 | .080 | .020 | .273 | 5.36 | 30.36 | 5.67 | 0.00 | |
| 1976 | Charleston Charlies | IL | AAA | PIT | - | 25 | SS | 7 | 29 | 3 | 6 | 0 | 0 | 2 | 4 | 0 | 0 | 2 | 5 | 1 | 0 | 0 | 0 | 0 | 12 | 32 | 2 | 4 | .207 | .281 | .414 | .695 | .276 | .207 | .182 | 6.25 | 15.63 | 2.50 | 14.50 | |
| 1976 | Pittsburgh Pirates | NL | MLB | PIT | 11 | 25 | SS | 50 | 92 | 6 | 17 | 5 | 0 | 0 | 12 | 0 | 1 | 4 | 15 | 0 | 0 | 1 | 1 | 3 | 22 | 97 | 5 | 12 | .185 | .216 | .239 | .455 | .087 | .054 | .218 | 4.12 | 15.46 | 3.75 | 0.00 | |
| 1977 | Pittsburgh Pirates | NL | MLB | PIT | 11 | 26 | SS | 70 | 81 | 5 | 16 | 3 | 0 | 0 | 4 | 0 | 0 | 3 | 10 | 0 | 2 | 0 | 0 | 1 | 19 | 86 | 3 | 13 | .198 | .226 | .235 | .461 | .074 | .037 | .225 | 3.49 | 11.63 | 3.33 | 0.00 | |
| 1978 | Pittsburgh Pirates | NL | MLB | PIT | 11 | 27 | 2B-3B | 57 | 55 | 5 | 12 | 1 | 0 | 1 | 3 | 3 | 1 | 2 | 9 | 3 | 2 | 0 | 1 | 0 | 16 | 62 | 2 | 10 | .218 | .283 | .291 | .574 | .145 | .073 | .244 | 3.23 | 14.52 | 4.50 | 55.00 | |
| 1979 | Seattle Mariners | AL | MLB | SEA | 11 | 28 | SS | 65 | 148 | 373 | 26 | 74 | 10 | 3 | 1 | 29 | 3 | 0 | 9 | 62 | 1 | 13 | 5 | 0 | 12 | 93 | 401 | 14 | 60 | .198 | .216 | .249 | .465 | .083 | .051 | .232 | 2.24 | 15.46 | 6.89 | 373.00 |
| 1980 | Seattle Mariners | AL | MLB | SEA | 11 | 29 | SS | 84 | 114 | 277 | 27 | 68 | 6 | 3 | 2 | 14 | 3 | 4 | 16 | 42 | 0 | 11 | 1 | 0 | 5 | 86 | 305 | 11 | 57 | .245 | .286 | .310 | .596 | .119 | .065 | .282 | 5.25 | 13.77 | 2.63 | 138.50 |
| 1981 | Texas Rangers | AL | MLB | TEX | 14 | 30 | SS | 77 | 88 | 229 | 18 | 53 | 6 | 1 | 0 | 22 | 2 | 1 | 7 | 25 | 1 | 14 | 3 | 0 | 9 | 61 | 254 | 7 | 46 | .231 | .254 | .266 | .520 | .070 | .035 | .256 | 2.76 | 9.84 | 3.57 | 0.00 |
| 1982 | Texas Rangers | AL | MLB | TEX | 14 | 31 | SS | 12 | 17 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 1 | 0 | 0 | 1 | 2 | 18 | 0 | 2 | .118 | .118 | .118 | .236 | .000 | .000 | .154 | 0.00 | 22.22 | 0.00 | 0.00 | |
| 1983 | Hawaii Islanders | PCL | AAA | PIT | - | 32 | SS | 60 | 62 | 173 | 18 | 32 | 2 | 1 | 0 | 12 | 1 | 0 | 13 | 25 | 1 | 2 | 1 | 0 | 0 | 36 | 190 | 3 | 29 | .185 | .245 | .208 | .453 | .104 | .023 | .215 | 6.84 | 13.16 | 1.92 | 0.00 |
| Tot: | MLB (9 yrs) | MLB | 686 | 1337 | 106 | 287 | 33 | 9 | 4 | 101 | 12 | 8 | 52 | 219 | 6 | 49 | 12 | 4 | 38 | 350 | 1456 | 46 | 241 | .215 | .245 | .262 | .507 | .089 | .047 | .251 | 3.57 | 15.04 | 4.21 | 334.25 | ||||||
| Tot: | AL (4 yrs) | AL | 362 | 896 | 72 | 197 | 22 | 7 | 3 | 65 | 8 | 5 | 32 | 133 | 2 | 39 | 9 | 0 | 27 | 242 | 978 | 32 | 165 | .220 | .246 | .270 | .516 | .089 | .050 | .252 | 3.27 | 13.60 | 4.16 | 298.67 | ||||||
| Tot: | NL (5 yrs) | NL | 324 | 441 | 34 | 90 | 11 | 2 | 1 | 36 | 4 | 3 | 20 | 86 | 4 | 10 | 3 | 4 | 11 | 108 | 478 | 14 | 76 | .204 | .244 | .245 | .488 | .088 | .041 | .249 | 4.18 | 17.99 | 4.30 | 441.00 | ||||||
| Tot: | Minors (2 yrs) | Minors | 69 | 202 | 21 | 38 | 2 | 1 | 2 | 16 | 1 | 0 | 15 | 30 | 2 | 2 | 1 | 0 | 0 | 48 | 222 | 5 | 33 | .188 | .250 | .238 | .488 | .129 | .050 | .211 | 6.76 | 13.51 | 2.00 | 101.00 | ||||||
| Tot: | AAA (2 yrs) | AAA | 69 | 202 | 21 | 38 | 2 | 1 | 2 | 16 | 1 | 0 | 15 | 30 | 2 | 2 | 1 | 0 | 0 | 48 | 222 | 5 | 33 | .188 | .250 | .238 | .488 | .129 | .050 | .211 | 6.76 | 13.51 | 2.00 | 101.00 | ||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 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 |
| 1974 | Pittsburgh Pirates | Championship Series | Playoffs | 23 | 3 | 5 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6 | 0 | 1 | .200 | .333 | .200 | .533 | .200 | .000 | .200 | 16.67 | 0.00 | 0.00 | 0.00 |
| Tot: | Playoffs (1 Yrs) | Playoffs | 3 | 5 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6 | 0 | 1 | .200 | .333 | .200 | .533 | .200 | .000 | .200 | 16.67 | 0.00 | 0.00 |
| 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 |
| 1977 | Pittsburgh Pirates | NL | MLB | PIT | 11 | 26 | 0 | 0 | 13.50 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 2.0 | 3 | 3 | 3 | 1 | 2 | 0 | 1 | 0 | 0 | 2.50 | 13.50 | 4.50 | 9.00 | 0.00 | 13.50 | 0.00 |
| 1983 | Hawaii Islanders | PCL | AAA | PIT | - | 32 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Tot: | MLB (1 yrs) | MLB | 0 | 0 | 13.50 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 2.0 | 3 | 3 | 3 | 1 | 2 | 0 | 1 | 0 | 0 | 2.50 | 13.50 | 4.50 | 9.00 | 0.00 | 13.50 | 0.00 | ||||
| Tot: | NL (1 yrs) | NL | 0 | 0 | 13.50 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 2.0 | 3 | 3 | 3 | 1 | 2 | 0 | 1 | 0 | 0 | 2.50 | 13.50 | 4.50 | 9.00 | 0.00 | 13.50 | 0.00 | ||||
| Tot: | Minors (1 yrs) | Minors | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |||||
| Tot: | AAA (1 yrs) | AAA | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Speed | Power | Contact | Xtra | Rbis | Runs | Hitting | Durability | Team Success |
| 44 | 26 | 44 | 28 | 34 | 41 | 24 | 46 | .502 |