Research Article

Regional Economic Upgrading and Development Based on Digital and Intelligent Innovation

Table 3

Quantitative division criteria for the degree of coupling and coordination between the provincial regional innovation system and the economic development system.

RangesLevel

0 < D ≤ 0.3Low coordination coupling
0.3 < D ≤ 0.5Moderately coordinated coupling
0.5 < D ≤ 0.8Highly coordinated coupling
0.8 < D ≤ 1Extremely coordinated coupling