Verkkoin this paper, a stacking framework combining rf, adaboost, gbdt and logistic regression model was developed and employed to predict the crash injury severity based on crash data collected at 326 freeway diverge areas. The total data samples were classified into two parts: Training and testing dataset. Verkkosearch and validate crash reports from the missouri state highway patrol database by date, county, or location. Verkkomissouri state highway patrol prioritizes entry of the crash reports by fatality, serious injury and property damage only. The target for this measure is updated quarterly. Verkkomissouri law enforcement agencies submit a vehicle accident report form to the missouri state highway patrol to be entered into a statewide traffic crash database. Verkkothe proposed analysis has the specific objective to discover the possible differences between accidents severity expressed through information such. Verkkothe missouri traffic safety compendium is a comprehensive resource for information pertaining to missouri traffic crashes derived from the missouri crash analysis.
