Arozarena, Randy
On-base driven regular with stable 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 | 0.317 |
| xwOBA current pace | 0.354 |
| xwOBA rolling p50 | 0.341 |
| Observed weight | 65% |
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
182 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 | +0.019 |
| wOBA Δ | +0.070 |
| Sample | 403 PA |
negative regression
Point projection and range
| Metric | Point | Range | Half-width |
|---|---|---|---|
| Plate Appearances | 665 | -- | -- |
| Home Runs | 24 | -- | -- |
| Stolen Bases | 0 | -- | -- |
| xwOBA | 0.335 | 0.277 to 0.369 | +/- 0.046 |
| ISO | 0.181 | 0.116 to 0.251 | +/- 0.067 |
| Barrel% | 7.1% | 4.3% to 8.7% | +/- 2.2% |
| Hard-Hit% | 48.3% | 42.6% to 54.3% | +/- 5.8% |
| K% | 24.2% | 21.4% to 31.4% | +/- 5.0% |
| BB% | 10.0% | 7.4% to 13.0% | +/- 2.8% |
| BABIP | 0.295 | 0.253 to 0.347 | +/- 0.047 |
993 career PA
| xwOBA | 0.282 |
| K% | 22.2% |
| BB% | 8.6% |
| Barrel | 5.9% |
2659 career PA
| xwOBA | 0.278 |
| K% | 23.7% |
| BB% | 9.1% |
| Barrel | 5.4% |