Edge Labs · Research
Batter Lab
Pitch-level Statcast for one hitter. Pick a batter and the data shows how he handles each pitch type, velo band, and pitcher hand: whiff rate, xwOBA, hard-hit rate, and average exit velocity, with the sample size on every line. You set the filters, the data answers. Statcast covers 2023 to 2025.
Luis Arraez
LHB · 7.27k pitches in sample
Whiff %
5.4%
n=3.57k swings
xwOBA
0.328
n=3.24k BBE
Hard-hit %
13.7%
n=3.24k BIP
Avg exit velo
82.1 mph
n=3.24k BIP
Handedness split
How he does vs the pitcher's handvs LHP
1.99k pitches · 864 balls in play
Whiff %
7.8%
xwOBA
0.294
Hard-hit %
9.4%
Avg EV
79.4
vs RHP
5.28k pitches · 2.38k balls in play
Whiff %
4.5%
xwOBA
0.341
Hard-hit %
15.3%
Avg EV
83.1
By pitch type
16 pitch types · n on every line| Pitch | Seen | Whiff % | xwOBA | Hard-hit % | Avg EV |
|---|---|---|---|---|---|
| Four-seam FF | 2.82k · 1.42k sw | 3.8% | 0.340 | 12.5% · n=1.32k | 83.1 |
| Sinker SI | 1.32k · 648 sw | 4.2% | 0.329 | 16.8% · n=597 | 82.8 |
| Slider SL | 785 · 400 sw | 11.0% | 0.291 | 12.4% · n=339 | 78.7 |
| Changeup CH | 594 · 302 sw | 6.0% | 0.319 | 14.0% · n=271 | 81.3 |
| Cutter FC | 536 · 301 sw | 4.7% | 0.334 | 15.4% · n=272 | 82.2 |
| Curveball CU | 423 · 180 sw | 5.6% | 0.373 | 18.8% · n=165 | 81.9 |
| Sweeper ST | 371 · 164 sw | 11.0% | 0.271 | 9.2% · n=141 | 79.3 |
| Splitter FS | 180 · 85 sw | 3.5% | 0.325 | 14.3% · n=77 | 83.7 |
| Knuckle-curve KC | 124 · 50 sw | 8.0% | 0.391 | 7.5% · n=40 | 82.1 |
| Unclassified UN | 57 · 0 sw | · | · | · · n=0 | · |
| Slurve SV | 41 · 15 sw | 6.7% | 0.290 | 0.0% · n=13 | 76.6 |
| Eephus EP | 6 · 4 sw | 0.0% | 0.153 | 0.0% · n=4 | 76.5 |
| Slow curve CS | 5 · 3 sw | 0.0% | 0.013 | 0.0% · n=3 | 76.8 |
| Forkball FO | 4 · 1 sw | 0.0% | 0.369 | 0.0% · n=1 | 89.0 |
| Fastball FA | 4 · 3 sw | 0.0% | 0.203 | 0.0% · n=3 | 79.5 |
| Screwball SC | 1 · 0 sw | · | · | · · n=0 | · |
| All pitches | 7.27k · 3.57k sw | 5.4% | 0.328 | 13.7% · n=3.24k | 82.1 |
Every number is a real Statcast count with its sample size (n) shown, never a guaranteed pick or a fabricated probability. Whiff % is swinging strikes over swings · xwOBA is the expected wOBA on contact · hard-hit is exit velocity 95+ mph. You set the filters, the data answers, you decide. Back to research →