Jansen, Danny
Veteran bat leaning on contact and approach
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 | 0.296 |
| xwOBA current pace | 0.254 |
| xwOBA rolling p50 | 0.279 |
| Observed weight | 41% |
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
84 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
No bat-tracking aggregate is available for this hitter. The full swing, with the recommended path overlaid, lives in the 3D Swing Simulator.
No Savant bat-tracking aggregate is available for this hitter.
Aggregate zone heatmap
Aggregate zone metrics from seasonal Statcast leaderboards.
Current-season signal
| xwOBA Δ | -0.033 |
| wOBA Δ | +0.009 |
| Sample | 152 PA |
negative regression
Point projection and range
| Metric | Point | Range | Half-width |
|---|---|---|---|
| Plate Appearances | 406 | -- | -- |
| Home Runs | 15 | -- | -- |
| Stolen Bases | 0 | -- | -- |
| xwOBA | 0.287 | 0.258 to 0.343 | +/- 0.042 |
| ISO | 0.153 | 0.118 to 0.247 | +/- 0.064 |
| Barrel% | 4.6% | 2.8% to 7.3% | +/- 2.2% |
| Hard-Hit% | 34.7% | 30.8% to 46.6% | +/- 7.9% |
| K% | 23.6% | 18.2% to 28.5% | +/- 5.2% |
| BB% | 10.1% | 7.6% to 14.1% | +/- 3.2% |
| BABIP | 0.254 | 0.202 to 0.297 | +/- 0.047 |
666 career PA
| xwOBA | 0.231 |
| K% | 17.9% |
| BB% | 11.5% |
| Barrel | 4.0% |
1473 career PA
| xwOBA | 0.227 |
| K% | 16.7% |
| BB% | 7.5% |
| Barrel | 3.9% |