Table 4 Indicator system of factors influencing the coordination of rural resilience and urban–rural integrated development.

From: Spatiotemporal dynamics and driving mechanisms of coupled coordination between rural–urban integration and rural resilience in Southwest China

Variable names

Variable descriptions

Variable symbols

Urban–rural income disparity

The ratio of per capita disposable income of urban residents to that of rural residents

X1

Infrastructure level

Road network density

X2

Upgrading of industrial structure

The proportion of value added in the tertiary industry to that in the secondary industry

X3

Economic development level

Economic growth rate

X4

Government capacity

Proportion of social security and employment expenditure to total fiscal expenditure

X5

Resource endowment

Average arable land area per rural household

X6