Season workbench

Sabr-Jev

Season stats lie by omission. The verdict below says act, review, or set aside — with full probabilities, never hype.

Showing 25 of 50 — empty combinations are not offered.

Vladimir Guerrero · 2021 · batter

OPS+ (Sabr-Jev)
169.207
wOBA
0.419
PA698
ISO0.290
BB%0.123
K%0.158
BABIP0.313

No previous season in frozen catalog for evidence comparison.

Sample: 698 PA (minimum 200) · qualified

No data warnings.

Model read

breakout provisional thresholds

The supplied metrics jointly support an unusually strong positive season read.

Confidence 68.0% · 96.0% signal · strong

The metrics provide a strong and coherent signal.

Signal
strong (96.0%)
Read confidence
68.0%

Confidence clears the bar collectively — act on this read.

Verdict reflects the model's read of this season alone. Outcome in the Oracle pane is historical fact — they are independent and may not align.

Shows its work — audit trail
Model
jev-1.13.0
Recorded
2026-09-21T19:26:17Z
State hash
sha256:6c96aaeb8ff6…
Questions hash
sha256:4cfe7f0c4dce…
Card artifact
priv/data/cards.json
  • confidence_in_signal: act
  • ops_plus_drop_ge_10_next: review
  • profile: act
  • season_read: act

Recommended read: breakout

  • confidence_in_signal: strong (96.0% confidence)
  • ops_plus_drop_ge_10_next: P(true) 39.0% (61.0% confidence)
  • profile: power (87.0% confidence)
  • season_read: breakout (68.0% confidence)

Oracle — retrospective eval-only pane, never sent to Jev

Metric 2021 2022 Change (actual outcome)
OPS+ (Sabr-Jev) 169.2 131.8 ▼ dropped −37.4 (target: drop ≥ 10) — target hit

Target: ops_plus_drop_ge_10_next · Label: true · Season: 2022

Outcome ≠ recommendation. Change flag shows what historically happened; the read above shows what the model recommended at the time. No correlation is implied.

At the time, the model projected 39.0% chance of noul change. Actual outcome is in the table above.

Evaluation status

Prospective evaluation: accuracy pending. No accuracy claim is made.

2024 → 2025 joins are retrospective plumbing only. The local ledger is hash chained but cannot prove external capture time.