The variable group

Pearson correlation between

Significant (two-sided)

Number of samples

Conclusion

Link strength → collective intelligence effectiveness

0.929**

0.000

27

Significant

The scale of network connections → collective intelligence effectiveness

0.928**

0.000

27

Significant

The average value of network node → collective intelligence effectiveness

0.873**

0.000

27

Significant

Degree of cohesion → collective intelligence effectiveness

0.724**

0.000

27

Significant

The number of network cohesive subgroup → collective intelligence effectiveness

−0.628**

0.000

27

Significant

The average path length → collective intelligence effectiveness

−0.758**

0.000

27

Significant

Centrality → collective intelligence effectiveness

−0.609**

0.000

27

Significant

The degree centrality → collective intelligence efficiency

−0.730**

0.000

27

Significant

The closeness centrality → collective intelligence effectiveness

0.292

0.139

27

Not significant

The betweenness centrality → collective intelligence effectiveness

−0.791**

0.000

27

Significant

Diversity of members → collective intelligence effectiveness

0.449*

0.019

27

Significant

Core member effect → collective intelligence effectiveness

−0.424*

0.027

27

Significant