shadows scored: 42/44 (2 immature/skipped), names total: 336
mean IC: -0.0385 (t=-0.64, n=42, bootstrap p=0.7328) sign hit-rate: 53.3% (null 50%) top-half minus bottom-half realized: -0.7163% per 21 bars
per-date IC (first 10): 2023-02-28:-0.40, 2023-03-31:+0.69, 2023-04-30:-0.26, 2023-05-31:+0.43, 2023-06-30:+0.50, 2023-07-31:+0.02, 2023-08-31:-0.86, 2023-09-30:-0.67, 2023-10-31:-0.33, 2023-11-30:+0.02
VERDICT: NONE (no signal — do not wire into any sleeve) Caveat: backfilled windows may overlap the model's pretraining corpus; treat as directional, confirm on live forward shadows.