Exhibit 1: Crashes in Control and HVE Sites Pre-Intervention and After Waves 1 and 2
Comparison of crash statistics four weeks before intervention and post-intervention demonstrate a 33% reduction in crashes after HVE at the target site. In contrast, the control site demonstrated a trending increase in crashes over the same period.
|Control||Site 1||Site 2||Site 1 & 2|
|4 Weeks Pre-Intervention||19||17||34||51|
|Post-Intervention HVE Wave 1||27||12||26||38|
|Post- Intervention HVE Wave 2||21||10||25||35|