Research Article

Analyzing Accident Injury Severity via an Extreme Gradient Boosting (XGBoost) Model

Table 6

Statistical information of weather for injury severity.

WeatherFatal accidentInjury accidentTotalMortality

Good138 (81.7%)320 (83.1%)458 (82.7%)0.301
Adverse31 (18.3%)65 (16.9%)96 (17.3%)0.323
Total1693855540.305