Research Article

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

Table 9

Knowledge network degree centrality UTEST.

Lower boundUpper bound

Interval0.0000.074
Slope10.138−20.003
t-value3.318−2.039
0.0000.021
Extreme point: 0.0248758
Test: H1: U shape vs. H0: monotone or inverse U shape
Overall test of presence of an inverse U shape: t value = 2.04