A Study on the Optimization and Improvement of the Construction of the Campus Football Development Model by a Factor Analysis Method under the Background of “Healthy China”
Table 6
The criteria for reliability coefficient.
Reliability coefficient range
Judgment conclusion
>0.9
Good reliability
0.8-0.9
Good reliability
0.7-0.8
The reliability is average, and some items need to be revised
<0.7
The reliability is not very good. Some items need to be deleted