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Table 3 Pearson’s correlations of variables

From: The relationship between smartphone addiction and symptoms of depression, anxiety, and attention-deficit/hyperactivity in South Korean adolescents

 

1

2

3

4

5

6

7

1. Sex

1

      

2. SAS

0.127**

1

     

3. BDI

0.145**

0.327**

1

    

4. BAI

0.100**

0.320**

0.654**

1

   

5. CASS

− 0.037**

0.427**

0.539**

0.559**

1

  

6. Smoking group

− 0.186**

0.090**

0.071**

0.087**

0.142**

1

 

7. Alcohol group

− 0.124**

0.078**

0.092**

0.115**

0.137**

0.407**

1

  1. Sex, smoking group and alcohol group was used as dummy variable (female = 1, smoking group = 1, alcohol group = 1)
  2. SAS smartphone addiction scores, BDI Beck Depression Inventory, BAI Beck Anxiety Inventory, CASS Conners-Wells’ Adolescent Self-Report Scale
  3. ** p < 0.01