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Table 2 Correlation coefficient matrix

From: The impact of physical exercise on adolescent social anxiety: the serial mediating effects of sports self-efficacy and expressive suppression

 

Mean

SD

1

2

3

4

Physical exercise

3.751

0.891

1

   

Sports self-efficacy

3.624

0.942

0.524**

1

  

Expressive suppression

2.842

1.032

−0.381**

−0.452**

1

 

Social anxiety

2.965

1.123

−0.432**

−0.494**

0.562**

1

  1. ** indicates that all variables' correlation coefficients are significant at the p < 0.01 level; SD stands for standard deviation
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BMC Sports Science, Medicine and Rehabilitation

ISSN: 2052-1847

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