Skip to main content

Table 1 Participant descriptive

From: Attributional and attentional bias in children with conduct problems and callous-unemotional traits: a case–control study

 

CP–CU (N = 25)

CP-only (N = 25)

TD (N = 50)

F-value/χ2-value

Age

12.75 (2.02)

13.35 (2.33)

13.20 (2.01)

0.57

IQ

100.80 (10.90)

106.08 (13.86)

106.58 (13.36)

1.38

Verbal IQ

102.16 (11.85)

100.04 (12.88)a

107.60 (12.04)b

3.73*

Male (%)

72

64

68

0.368

ICU scale

 Raw score

35.36 (5.86)a

19.20 (7.15)b

14.46 (6.41)c

88.03***

 T-score

68.95 (5.12)a

49.56 (8.73)b

43.06 (8.93)c

96.38***

CBCL ext

 Raw score

21.28 (8.57)a

16.60 (6.54)b

4.9 (3.99)c

70.68***

 T-score

67.64 (6.36)a

64.20 (5.75)a

49.20 (7.69)b

74.28***

CBCL int

 Raw score

11.20 (6.97)a

10.04 (6.09)a

4.38 (4.12)c

16.63***

 T-score

62.72 (7.77)a

60.60 (7.90)a

51.12 (8.46)b

21.29***

  1. F-value is from one-way ANOVAs (df: 2, 107); χ2-value is from Chi square for categorical variables (gender). Different superscripts (a, b, c) denote significant group differences in post hoc pairwise comparisons
  2. ICU Inventory of callous unemotional traits, CBCL Child Behavior Checklist (external and internal problem behavior)
  3. p < 0.05
  4. *** p < 0.001