中国县域耕地动态演变及其驱动机制
张婕, 刘玉洁, 张二梅, 陈洁, 谭清华

Dynamics and driving mechanisms of cultivated land at county level in China
ZHANG Jie, LIU Yujie, ZHANG Ermei, CHEN Jie, TAN Qinghua
表4 解释变量之间的交互作用
Tab. 4 The interaction between variables
因子关系 交互结果
q(X1∩X2)<Min(q(X1),q(X2)) 非线性减弱
Min(q(X1),q(X2))<q(X1∩X2)<Max(q(X1)),q(X2)) 单因子非线性减弱
q(X1∩X2)>Max(q(X1),q(X2)) 双因子增强关系
q(X1∩X2)=q(X1)+q(X2) 两因子独立
q(X1∩X2)>q(X1)+q(X2) 非线性增强