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Table 3 T scores for CBCL scales and subscales in the TLD and LT groups

From: Temporal stability of parent-reported behavior problems in late talkers over 2 years: a prospective case-control study from toddlerhood to preschool age

 

Time 1 (age 2)

Time 2 (age 4)

   

TLD

LT

TLD

LT

F(1, 60)(G)

F(1, 60)(T)

F (1, 60) (G × T)

Mean

SD

Mean

SD

Mean

SD

Mean

SD

pa

ηp2

pa

ηp2

pa

ηp2

Total problems

51.48

8.83

55.74

9.46

51.19

8.17

55.10

9.90

.046*

.07

.688

.00

.879

.00

Internalizing problems

51.42

8.88

54.13

10.25

53.71

8.55

56.64

10.86

.208

.03

.027+

.08

.916

.00

Externalizing problems

48.81

9.18

51.55

8.25

46.71

8.14

49.74

7.90

.099

.05

.124

.04

.908

.00

 Emotionally reactive

55.48

5.79

57.68

6.34

54.87

6.08

58.62

8.18

.036+

.07

.869

.00

.429

.01

 Anxious/depressed

53.23

3.94

55.94

6.06

55.52

5.05

58.87

9.36

.030+

.08

.005*

.13

.719

.00

 Somatic complaints

55.42

4.48

54.97

5.75

56.81

6.17

56.55

6.99

.763

.00

.120

.04

.918

.00

 Withdrawn

55.81

5.37

58.94

9.71

55.94

6.17

58.61

8.14

.077

.05

.926

.00

.827

.00

 Attention

53.23

4.54

53.81

5.74

52.61

3.89

53.23

3.40

.504

.01

.404

.01

.982

.00

 Aggression

52.94

4.78

54.65

5.71

52.45

4.63

53.42

4.96

.179

.03

.300

.02

.652

.00

Sleep problems

56.94

5.48

59.35

9.68

56.00

5.14

58.42

7.91

.125

.04

.355

.01

1.000

.00

  1. TLD typical language development group (n = 31); LT, late-talking group (n = 31), SD standard deviation, T time, G group. p and ηp2 derived from one-way 2 × 2 ANOVA. aBased on Bonferroni-corrected α level and ηp2, *significant, +borderline significant