Abstract
There are few number of papers reported for motorbike riders’ injuries derived from traffic accidents by the viewpoint of statistical data analysis. Therefore, in the present study, the author investigate to clarify relationships between collision velocity regions and injury characteristics of riders on motorized bicycle collided with passenger vehicles in frontal collisions as a statistical accident data analysis, by using the analyzing method of combinations “Analysis items for main site of injury” and “Analysis items for injury contents” in the traffic accident statistics vote defined by Japanese National Police Agency, as extracting items for statistical accident data stored in ITARDA (Institute for Traffic Accident Research and Data Analysis).
