Demo mode — synthetic historical data
Backfilled 90-day predictions for all 13-market seed tickers using a momentum-based synthetic signal. Not the live model's output — this view shows what the analytics WILL look like once the real predictions_log has accumulated. Real-data view at the link.
Quant tool
Signal decay
For each horizon (1d, 3d, 7d, 1mo, ...) we compute IC across verified predictions. The decay curve shows how predictive edge dies as h grows. Halflife = the horizon at which IC drops to 50% of its short-horizon peak.
💡 Plain English: How fast does our edge fade? If our 1-day prediction hits 60% but our 30-day prediction hits 51%, you should be holding short. The halflife shows the optimal holding period for our signals.