Table 1 Pearson correlation matrix between relevant variables.

From: The mediating effect of internet addiction and the moderating effect of physical activity on the relationship between alexithymia and depression

 

Mean

SD

1

2

3

4

5

1. Gender

–

–

–

    

2. Age

18.72

1.09

− 0.260***

–

   

3. Alexithymia

52.23

10.58

0.064

− 0.036

–

  

4. Internet addiction

21.51

6.77

0.133**

− 0.005

0.413***

–

 

5. Depression

12.31

4.21

0.002

0.070

0.523***

0.384***

–

6. Physical activity

21.73

21.45

− 0.366***

0.300***

− 0.255***

− 0.087*

− 0.269***

  1. *p < 0.05; **p < 0.01; ***p < 0.001.
Back to article page