Table 1.
The data sources for the variables.
Table 2.
Basic information about variables.
Table 3.
Correlation between the economic development level of provinces and the competitive strength of youth football.
Table 4.
Correlation between the economic development level of provinces and scale of youth football development.
Table 5.
Correlation between the scale of youth football development of provinces and competitive strength in youth football.
Table 6.
Path test results.
Fig 1.
The mediating role of the scale of youth football development between provincial economic development levels and football competitive strength.