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Table 2 Mean, standard deviations, t-test, and correlation coefficients in the study

From: Attentional variability and avoidance of hostile stimuli decrease aggression in Chinese male juvenile delinquents

 

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

1 Age

–

0.06

0.00

0.14

− 0.04

0.05

0.18

− 0.06

− 0.05

0.11

0.05

0.04

− 0.11

0.09

− 0.25*

2 AQCV

0.03

–

0.85**

0.79**

0.85**

0.77**

0.65**

0.05

0.16

− 0.23*

− 0.04

0.18

− 0.09

0.25*

− 0.23*

3 AQCV-PA

0.11

0.70**

–

0.61**

0.70**

0.46**

0.40**

0.08

− 0.23*

− 0.20

− 0.06

0.13

− 0.14

0.20

− 0.28*

4 AQCV-VA

− 0.09

0.76**

0.39**

–

0.62**

0.55**

0.45**

0.08

− 0.05

− 0.13

− 0.13

0.13

− 0.13

0.19

− 0.12

5 AQCV-A

− 0.03

0.73**

0.34**

0.54**

–

0.56**

0.44**

0.03

− 0.19

− 0.27*

− 0.01

0.24*

− 0.08

0.33**

− 0.30**

6 AQCV-H

0.08

0.82**

0.47**

0.54**

0.46**

–

0.49**

− 0.03

− 0.05

− 0.01

0.07

0.12

0.07

0.11

− 0.01

7 AQCV-SA

− 0.04

0.67**

0.26*

0.48**

0.47**

0.44**

–

0.03

− 0.05

− 0.29**

− 0.07

0.07

− 0.09

0.13

− 0.16

8 Dot-BS

0.14

0.04

0.09

− 0.09

− 0.02

0.06

0.05

–

− 0.02

− 0.09

0.16

0.50**

0.16

0.47**

− 0.21

9 eStroop-BS

0.18

0.07

0.06

0.02

− 0.15

0.18

0.09

− 0.02

–

0.10

0.21

− 0.20

0.19

− 0.17

0.31**

10 N-RT

0.18

0.18

0.23

0.10

− 0.07

0.22

0.13

0.00

0.18

–

0.17

− 0.25*

0.22

− 0.35**

0.43**

11 Mean-TLBStoward

0.30*

0.06

0.06

0.13

0.03

− 0.01

0.03

0.23

0.14

0.26*

–

0.00

0.80**

0.03

0.30**

12 Mean-TLBSaway

− 0.18

− 0.05

0.02

− 0.10

0.05

− 0.09

− 0.08

0.14

− 0.35**

− 0.48**

− 0.25*

–

− 0.07

0.86**

− 0.62**

13 Peak-TLBStoward

0.32**

0.04

0.08

0.16

− 0.02

− 0.02

− 0.02

0.23

0.09

0.28*

0.91**

− 0.21

–

− 0.12

0.57**

14 Peak-TLBSaway

− 0.15

− 0.07

0.00

− 0.06

0.03

− 0.10

− 0.12

0.14

− 0.30*

0.54**

− 0.20

0.93**

− 0.12

–

− 0.73**

15 TLBS-V

0.13

0.16

0.03

0.18

0.08

0.13

0.20

0.01

0.30*

0.60**

0.48**

− .80**

.41**

− 0.84**

–

M(SD)-J

17.54

(0.55)

73.33

(19.21)

19.77

(7.11)

12.49

(3.50)

14.04

(4.85)

15.83

(5.08)

11.21

(3.57)

− 19.49

(31.86)

3.03

(22.08)

389.58

(60.90)

75.06

(51.88)

− 95.12

(64.12)

156.17

(116.06)

− 202.36

(148.49)

55.10

(29.24)

M(SD)-C

18.25

(0.73)

69.24

(15.43)

15.64

(4.87)

11.70

(3.13)

12.66

(3.76)

17.97

(5.47)

11.27

(3.50)

− 21.15

(25.98)

7.77

(16.06)

358.24

(63.04)

57.70

(39.96)

− 86.12

(49.59)

112.27

(78.12)

− 172.61

(105.41)

45.37

(22.06)

t

6.76***

1.40

4.12***

1.42

1.93

− 2.44*

− 0.11

0.34

-1.45

3.04**

2.27*

− 0.93

2.63**

− 1.19

2.23*

Cohen’s d

1.10

0.23

0.68

0.24

0.32

0.41

0.02

0.06

0.25

0.51

0.37

0.16

0.44

0.23

0.38

  1. ***p < 0.001; **p < 0.01; *p < 0.05. In the correlation matrix, below the diagonal are the correlation coefficients among the controls; above the diagonal are the correlation coefficients among the juvenile delinquents. AQCV Chinese version of Buss & Perry aggression questionnaire, AQCV-PA AQCV-Physical Aggression, AQCV-VA AQCV-Verbal Aggression, AQCV-A AQCV-Anger, AQCV-H AQCV- Hostility, AQCV-SA AQCV-Self-directed Aggression, Dot-BS traditional bias score derived from the dot-probe task, eStroop-BS bias score derived from emotional Stroop, N-RT the reaction time of neutral trial, Mean-TLBStoward mean attention bias score towards hostile stimuli, Mean-TLBSaway mean attention bias score away from hostile stimuli, Peak-TLBStoward peak attention bias score towards hostile stimuli, Peak-TLBSaway peak attention bias score away from hostile stimuli, TLBS-V the temporal variability of attention process, M(SD)-J Mean and standard deviation of juvenile delinquents, M(SD)-C Mean and standard deviation of controls