South Carolina House 2020 — Model Retrospective

The model's final pre-election forecast gave Nancy Mace a 70% chance of winning the South Carolina House 2020 primary. Nancy Mace won, matching the model's top pick.

  1. Nancy Mace — 70% model odds (won)
  2. Kathy Landing — 14% model odds
  3. Chris Cox — 8% model odds
  4. Brad Mole — 8% model odds

Model accuracy · 2026 race forecasts