Massachusetts House 2018 — Model Retrospective

The model's final pre-election forecast gave Stephen F. Lynch an 87% chance of winning the Massachusetts House 2018 primary. Stephen F. Lynch won, matching the model's top pick.

1. Stephen F. Lynch — 87% model odds (won)
2. All Others — 6% model odds
3. Brianna Wu — 3% model odds
4. Christopher L. Voehl — 3% model odds

Model accuracy · 2026 race forecasts