The Comp Constellation

Profile-shape similarity over six weighted feature groups, standardized within this season's 257 qualified hitters (334+ PA). Closer to the center star = more alike. xwOBA is deliberately excluded: this maps how hitters are built, not results twins.

strong match (0.55+) moderate (0.45 to 0.55) weaker (< 0.45) star size + line weight scale with similarity · rings mark 0.70 / 0.50 / 0.30 · hover a star for why, click for the fingerprint
Radial fingerprint · population percentiles

Two profile shapes drawn over the same axes: overlap is what makes them comps, gaps are where they part. Bohm, Alec in signal, the comp in amber.

PHI · bats R · 645 PA

Ranked comps for Bohm, Alec

#PlayerSimilarityAgrees onDiffers onOpen
01 Garcia, Maikel KC · R · 350 PA 0.83 Bat speedOppo rateSwing length Sprint speed +0.8zPull rate +0.8zIn-zone contact +0.7z
02 Vaughn, Andrew MIL · R · 354 PA 0.81 Swing lengthHard-hit ratexwOBA on contact Sweet-spot rate -1.1zWalk rate +1.0zMax exit velocity +0.8z
03 Kelly, Carson CHC · R · 441 PA 0.73 Chase rateIn-zone contactIsolated power Avg exit velocity -1.4zHard-hit rate -0.9zPull rate +0.8z
04 Cortes, Carlos ATH · L · 386 PA 0.72 Barrel rateFly-ball rateIsolated power In-zone contact -1.2zPull rate +1.1zWhiff rate +1.0z
05 Contreras, William MIL · R · 649 PA 0.68 Avg exit velocityStrikeout rateHard-hit rate Max exit velocity +1.2zGround-ball rate -1.1zBarrel rate +1.0z
06 Grissom, Vaughn LAA · R · 465 PA 0.67 In-zone contactxwOBA on contactSwing length Oppo rate -1.4zPull rate +1.3zAvg exit velocity -1.3z
07 Lopez, Otto MIA · R · 698 PA 0.66 xwOBA on contactIsolated powerFly-ball rate Sprint speed +1.5zMax exit velocity +1.2zSwing length -1.0z
08 Moreno, Gabriel AZ · R · 559 PA 0.64 Bat speedStrikeout rateHard-hit rate Walk rate +1.4zOppo rate +1.2zIsolated power +1.2z
09 Herrera, Iván STL · R · 717 PA 0.62 xwOBA on contactBarrel rateGround-ball rate Pull rate +1.4zSwing length +1.1zWalk rate +1.1z
10 Antonacci, Sam CWS · L · 560 PA 0.62 Strikeout ratexwOBA on contactWalk rate Sprint speed +1.3zSwing length -1.3zHard-hit rate -1.2z
11 Jung, Josh TEX · R · 457 PA 0.61 Fly-ball rateAvg exit velocityWalk rate Sweet-spot rate +2.0zPull rate +1.4zGround-ball rate -0.9z
12 Díaz, Yandy TB · R · 708 PA 0.60 Strikeout rateAvg exit velocityIn-zone contact Max exit velocity +1.6zSwing length +1.1zSweet-spot rate -1.1z

Weighted RMS z-distance over 6 feature groups, standardized within the qualified population; similarity = exp(-alpha * d^2), one global fixed transform. xwOBA excluded by design: this matches profile shape, not outcome twins. Descriptive, not predictive.