| 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 |
| 1960 | Kansas City Athletics | AL | MLB | KC1 | 17 | 24 | SS-2B | 83* | 76 | 146 | 12 | 30 | 4 | 0 | 1 | 9 | 2 | 0 | 19 | 23 | 1 | 0 | 0 | 1 | 7 | 37 | 166 | 5 | 25 | .205 | .301 | .253 | .554 | .192 | .048 | .238 | 11.45 | 13.86 | 1.21 | 146.00 |
| 1961 | Washington Senators II | AL | MLB | WS2 | 29 | 25 | SS | 108 | 61 | 224 | 27 | 66 | 13 | 1 | 6 | 28 | 4 | 2 | 19 | 26 | 1 | 2 | 2 | 2 | 10 | 99 | 248 | 20 | 46 | .295 | .350 | .442 | .792 | .241 | .147 | .309 | 7.66 | 10.48 | 1.37 | 37.33 |
| 1962 | Washington Senators II | AL | MLB | WS2 | 29 | 26 | 3B-SS | 104 | 135 | 466 | 58 | 134 | 20 | 2 | 12 | 43 | 9 | 6 | 32 | 50 | 1 | 4 | 1 | 1 | 19 | 194 | 504 | 34 | 100 | .288 | .334 | .416 | .750 | .204 | .128 | .301 | 6.35 | 9.92 | 1.56 | 38.83 |
| 1963 | Baltimore Orioles | AL | MLB | BAL | 2 | 27 | 2B | 115 | 82 | 254 | 34 | 75 | 10 | 0 | 8 | 32 | 5 | 1 | 18 | 35 | 2 | 1 | 0 | 0 | 3 | 109 | 275 | 18 | 57 | .295 | .347 | .429 | .776 | .220 | .134 | .318 | 6.55 | 12.73 | 1.94 | 31.75 |
| 1964 | Baltimore Orioles | AL | MLB | BAL | 2 | 28 | SS-2B | 91 | 93 | 210 | 18 | 52 | 8 | 2 | 3 | 29 | 0 | 0 | 9 | 37 | 1 | 6 | 1 | 1 | 8 | 73 | 227 | 13 | 39 | .248 | .281 | .348 | .629 | .143 | .100 | .287 | 3.96 | 16.30 | 4.11 | 70.00 |
| 1965 | Baltimore Orioles | AL | MLB | BAL | 2 | 29 | 1B-SS | 93 | 87 | 273 | 36 | 66 | 13 | 2 | 5 | 27 | 1 | 0 | 15 | 34 | 1 | 3 | 2 | 2 | 8 | 98 | 294 | 20 | 46 | .242 | .282 | .359 | .641 | .176 | .117 | .258 | 5.10 | 11.56 | 2.27 | 54.60 |
| 1966 | Baltimore Orioles | AL | MLB | BAL | 2 | 30 | 2B-1B | 81* | 71 | 157 | 13 | 34 | 5 | 0 | 1 | 10 | 0 | 1 | 12 | 24 | 1 | 4 | 0 | 1 | 4 | 42 | 174 | 6 | 28 | .217 | .276 | .268 | .544 | .121 | .051 | .250 | 6.90 | 13.79 | 2.00 | 157.00 |
| 1967 | Baltimore Orioles | AL | MLB | BAL | 2 | 31 | SS-2B | 128 | 4 | 3 | 1 | 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 | 0.00 |
| 1967 | New York Mets | NL | MLB | NYN | 25 | 31 | 2B-1B | 128 | 90 | 230 | 26 | 80 | 8 | 3 | 5 | 27 | 1 | 1 | 12 | 29 | 0 | 2 | 2 | 0 | 8 | 109 | 246 | 16 | 64 | .348 | .377 | .474 | .851 | .178 | .126 | .379 | 4.88 | 11.79 | 2.42 | 46.00 |
| 1968 | Cincinnati Reds | NL | MLB | CIN | 6 | 32 | SS-1B | 93 | 16 | 15 | 2 | 4 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 2 | 0 | 1 | 0 | 0 | 0 | 4 | 17 | 0 | 4 | .267 | .313 | .267 | .580 | .067 | .000 | .308 | 5.88 | 11.76 | 2.00 | 0.00 |
| 1968 | Atlanta Braves | NL | MLB | ATL | 14 | 32 | 3B | 93 | 59 | 187 | 15 | 49 | 5 | 1 | 0 | 11 | 0 | 0 | 10 | 20 | 0 | 0 | 1 | 3 | 5 | 56 | 198 | 6 | 43 | .262 | .298 | .299 | .597 | .091 | .037 | .292 | 5.05 | 10.10 | 2.00 | 0.00 |
| 1969 | St. Louis Cardinals | NL | MLB | SLN | 29 | 33 | 3B | 19 | 29 | 1 | 6 | 0 | 0 | 1 | 2 | 0 | 0 | 2 | 4 | 0 | 1 | 0 | 0 | 2 | 9 | 32 | 1 | 5 | .207 | .258 | .310 | .568 | .172 | .103 | .208 | 6.25 | 12.50 | 2.00 | 29.00 | |
| 1969 | Oakland Athletics | AL | MLB | OAK | 32 | 33 | 1B | 51 | 67 | 5 | 23 | 1 | 0 | 1 | 9 | 0 | 0 | 3 | 4 | 1 | 0 | 1 | 1 | 0 | 27 | 72 | 2 | 21 | .343 | .375 | .403 | .778 | .104 | .060 | .349 | 4.17 | 5.56 | 1.33 | 67.00 | |
| 1970 | Oakland Athletics | AL | MLB | OAK | 32 | 34 | 3B | 30 | 46 | 6 | 8 | 1 | 0 | 1 | 2 | 2 | 1 | 3 | 2 | 1 | 0 | 1 | 0 | 2 | 12 | 51 | 2 | 6 | .174 | .235 | .261 | .496 | .174 | .087 | .159 | 5.88 | 3.92 | 0.67 | 46.00 | |
| Tot: | MLB (11 yrs) | MLB | 874 | 2307 | 254 | 628 | 88 | 11 | 44 | 230 | 24 | 12 | 156 | 291 | 10 | 24 | 11 | 12 | 76 | 870 | 2508 | 143 | 485 | .272 | .320 | .377 | .697 | .178 | .105 | .295 | 6.22 | 11.60 | 1.87 | 52.43 | ||||||
| Tot: | AL (10 yrs) | AL | 690 | 1846 | 210 | 489 | 75 | 7 | 38 | 189 | 23 | 11 | 131 | 236 | 10 | 20 | 8 | 9 | 61 | 692 | 2015 | 120 | 369 | .265 | .316 | .375 | .691 | .187 | .110 | .285 | 6.50 | 11.71 | 1.80 | 48.58 | ||||||
| Tot: | NL (3 yrs) | NL | 184 | 461 | 44 | 139 | 13 | 4 | 6 | 41 | 1 | 1 | 25 | 55 | 0 | 4 | 3 | 3 | 15 | 178 | 493 | 23 | 116 | .302 | .335 | .386 | .721 | .139 | .085 | .330 | 5.07 | 11.16 | 2.20 | 76.83 | ||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Speed | Power | Contact | Xtra | Rbis | Runs | Hitting | Durability | Team Success |
| 61 | 48 | 77 | 41 | 54 | 45 | 70 | 49 | .496 |