<span style="color:#333333;font-family:"font-size:18px;font-weight:700;background-color:#FFFFFF;">考虑非均衡性的城市自行车事故骑行者伤害程度影响因素及异质性分析</span>

Analysis of factors influencing cyclist injury severity and heterogeneity analysis in urban bicycle accidents considering data imbalance

WANG Chaojian, XU Xiaojin, FENG Bin, YU Songlin, ZHANG Weidong

Shandong Science . 0, (): 1 . DOI: 10.3976/j.issn.1002-4026.2025034