New Jersey House 2020 — Model Retrospective

The model's final pre-election forecast gave Billy Prempeh a 50% chance of winning the New Jersey House 2020 primary. Billy Prempeh won, matching the model's top pick.

1. Billy Prempeh — 50% model odds (won)
2. Timothy C. Walsh — 50% model odds

Model accuracy · 2026 race forecasts