Fig. 4
From: Seasonal and cultural effects on calendar day variations in trauma incidence in Japan
Trends in mortality risk in all patients, adjusted by Injury Severity Scores (ISS). Each point represents the daily mortality risk adjusted for trauma severity based on ISS scores. Each point reflects the adjusted mortality risk for that day. No statistical outliers were identified using the Generalized Extreme Studentized Deviate (GESD) test, suggesting a consistent mortality risk across the calendar year.
