Investigating the youth physical activity promotion model among Chinese middle school students

BMC Public Health

Table 1 Descriptive analysis, normality, correlation, reliability, and discriminant validity (N = 463)

Variable	Mean	SD	Skewness	Kurtosis	1	2	3	4	5
1. Enabling factors	2.990	1.126	0.187	-1.088	0.813
2. Reinforcing factors	4.125	0.759	-1.870	3.349	0.235**	0.757
3. Am I able?	4.222	0.820	-1.783	4.066	0.336**	0.469**	0.819
4. Is it worth it?	4.021	0.915	-1.612	2.472	0.174**	0.447**	0.449**	0.807
5. Physical activity	4.153	0.765	-1.630	3.137	0.421**	0.633**	0.618**	0.568**	0.840

Note: A diagonal element in bold represents the square root of AVE; The elements below the diagonal in the matrix are the Pearson correlation coefficients between the latent constructs; ** p <.01

ISSN: 1471-2458