中国手足口病时空分异特征及影响因素

宋飏, 刘艳晓, 张瑜, 王士君

Spatio-temporal differentiation characteristics and influencing factors of hand, foot, and mouth disease in China

SONG Yang, LIU Yanxiao, ZHANG Yu, WANG Shijun

表2 地理探测器交互作用类型及判别依据

Tab. 2 Interaction types and discrimination basis of geodetector

交互作用类型 判别依据 双因子增强 q(X1∩X2) > Max[q(X1), q(X2)] 非线性增强 q(X1∩X2) > q(X1)+q(X2) 非线性减弱 q(X1∩X2) < Min[q(X1), q(X2)] 单因子非线性减弱 Min[q(X1), q(X2)] < q(X1∩X2) < Max[q(X1)), q(X2)] 独立 q(X1∩X2) = q(X1)+q(X2)