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Table 4 The correlation coefficient between RSA value upon the emotional induction and the CIAS scores for all participants

From: Respiratory sinus arrhythmia reactivity of internet addiction abusers in negative and positive emotional states using film clips stimulation

Emotion (#)

 

Negative (102)

Positive (68)

ANG (34)

FEA (34)

SAD (34)

HAP

(34)

SUP

(34)

CIAS

(34)

  

B

S

B

S

B

S

B

S

B

S

B

S

B

S

 

Negative (102)

B

1

              

S

0.22*

1

             

Positive (68)

B

  

1

            

S

  

0.25*

1

           

ANG (34)

B

    

1

          

S

    

0.15

1

         

FEA (34)

B

    

−0.01

0.40*

1

        

S

    

0.23

0.57**

0.19

1

       

SAD (34)

B

    

0.04

0.03

0.05

0.21

1

      

S

    

−0.09

0.36

0.23

0.59**

0.36*

1

     

HAP (34)

B

    

0.25

0.31

0.49**

0.28

0.05

0.04

1

    

S

    

0.23

0.70**

0.37*

0.52**

0.01

0.46*

0.38*

1

   

SUP (34)

B

    

0.16

0.16

0.10

0.10

0.24

0.29

0.06

0.26

1

  

S

    

0.43

0.58**

0.19

0.78**

0.09

0.50**

0.24

0.56**

0.13

1

 

CIAS (34)

     

0.07

−0.18

−0.46**

−0.19

−0.22

−0.41**

−0.32

−0.31

−0.40*

−0.20

1

  1. p values were corrected using Holm–Bonferroni for multiple comparisons, and no any statistically significantly differed
  2. B baseline (before emotional induction), S stimulation (after emotional induction); AN anger, FEA fear, SAD sadness, HAP happiness, SUP surprise, CIAS Chen internet addiction scale, # sample size number
  3. * Correlation is statistically significant at the 0.05 level (2-tailed) using paired t-test
  4. ** Correlation is statistically significant at the 0.01 level (2-tailed) using paired t-test