Research Article

A Study of the Influence of Collaboration Networks and Knowledge Networks on the Citations of Papers in Sports Industry in China

Table 10

Quadratic regression of knowledge network structural holes.

CitationCoef.St. err.t value value(95% conf. interval)Sig.

Structure hole−1.1220.544−2.060.039−2.188−0.057
Structure hole^20.4440.1692.630.0090.1130.776
Constant0.5690.4311.320.186−0.2751.414

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