黄河流域新质生产力-数字经济-生态效率三元耦合协调的时空分异与驱动机制

王生霞, 武芯如

Spatio-temporal differentiation and driving mechanisms of the triadic coupling and coordination among new-quality productive forces， digital economy， and ecological efficiency in the Yellow River Basin

Shengxia Wang, Xinru Wu

表3 耦合协调度等级分类标准

Table 3 Coupling coordination degree classification standard

耦合协调度 协调等级 耦合协调度 协调等级 [0,0.1) 极度失调 [0.5,0.6) 勉强协调 [0.1,0.2) 严重失调 [0.6,0.7) 初级协调 [0.2,0.3) 中度失调 [0.7,0.8) 中级协调 [0.3,0.4) 轻度失调 [0.8,0.9) 良好协调 [0.4,0.5) 濒临失调 [0.9,1) 优质协调