Colorado House 2018 — Model Retrospective

The model's final pre-election forecast gave Chase Kohne a 70% chance of winning the Colorado House 2018 primary. Karen Mccormick won — an upset relative to the model's favorite.

  1. Chase Kohne — 70% model odds
  2. Karen Mccormick — 30% model odds (won)

Model accuracy · 2026 race forecasts