Research Article

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 5

The criteria for KMO statistics.

KMOSuitability of factor analysis

>0.9Suitability of factor analysis
>0.8It is very suitable for factor analysis
>0.7Suitable for factor analysis
>0.6Factor analysis can be carried out
>0.5Forced factor analysis
<0.5Not suitable for factor analysis