融合碳激励潜变量的低碳出行方式选择模型
何艳,孙轶琳,赵志健,疏阳

Modeling low-carbon travel mode choice by incorporating carbon incentive latent variable
Yan HE,Yilin SUN,Zhijian ZHAO,Yang SHU
图 2 社会经济属性分布
Fig.2 Distribution of socio-economic attributes