Peña, Jeremy
Everyday offensive profile with usable floor
Season percentile report
The headline weighs outcome stats (xwOBA, barrels); each bar averages its full strip group below. 100 = best in MLB.
percentile
Preseason / current pace / Bayesian update
Rolling bands shrink current-season signal toward the preseason prior until the sample earns more weight.
| xwOBA preseason | 0.326 |
| xwOBA current pace | 0.342 |
| xwOBA rolling p50 | 0.334 |
| Observed weight | 50% |
Actual percentile with projection tick
100th = best in MLB.
SEAGER+ and decision components
SEAGER+ is the promoted plate-discipline index; component rows marked rebadged research are visible diagnostic context, not standalone promoted metrics.
xwOBA snapshot line
Live snapshot series; true 50/100 PA windows require PA-level logs
Field-coordinate spray profile
90 Statcast batted-ball coordinates from the pitch-event feed (2026). Direction profile remains as the v1 context layer when coordinate density is limited.
Swing path, attack angle, bat speed
Aggregate Savant bat-tracking metrics; not per-swing motion capture. The full swing, with the recommended path overlaid, lives in the 3D Swing Simulator.
Aggregate zone heatmap
Aggregate zone metrics from seasonal Statcast leaderboards.
Current-season signal
| xwOBA Δ | +0.028 |
| wOBA Δ | +0.038 |
| Sample | 217 PA |
negative regression
Point projection and range
| Metric | Point | Range | Half-width |
|---|---|---|---|
| Plate Appearances | 549 | -- | -- |
| Home Runs | 15 | -- | -- |
| Stolen Bases | 0 | -- | -- |
| xwOBA | 0.314 | 0.292 to 0.367 | +/- 0.038 |
| ISO | 0.134 | 0.120 to 0.217 | +/- 0.048 |
| Barrel% | 4.4% | 3.2% to 6.7% | +/- 1.8% |
| Hard-Hit% | 40.1% | 36.4% to 46.7% | +/- 5.2% |
| K% | 18.0% | 15.7% to 22.7% | +/- 3.5% |
| BB% | 5.5% | 4.3% to 8.6% | +/- 2.1% |
| BABIP | 0.318 | 0.300 to 0.371 | +/- 0.036 |
650 career PA
| xwOBA | 0.285 |
| K% | 12.9% |
| BB% | 5.1% |
| Barrel | 4.0% |
1938 career PA
| xwOBA | 0.273 |
| K% | 16.3% |
| BB% | 4.8% |
| Barrel | 4.0% |