Outcome of collision events in terms of fracture and severity at tested impact kinetic energies.

Outcomes are listed under the column ‘Keel fracture score’ where ‘0’ would be the absence of fracture and ‘1’, ‘2’, and ‘3’ are fractures of increasing severity. For each kinetic energy, the actual number as well as percentage of collision events for each fracture score is provided.结果列于“龙骨骨折评分（Keel fracture score）”列下，其中评分“0”代表未发生骨折，评分“1”“2”“3”则对应严重程度依次递增的骨折。针对每一种动能，本数据集提供了各骨折评分对应的碰撞事件的实际数量及占比。