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Table 7 Correlation between age and comorbidity

From: Axis I comorbidity in adolescent inpatients referred for treatment of substance use disorders

 

Mean Age (SD)

t

p

 

Present comorbidity

No present comorbidity

  

Mood disorders

17.52 (1.92)

16.81 (1.70)

-1.96

.052

Anxiety disorders

16.85 (1.46)

16.97 (1.85)

.35

.725

Adjustment disorder

16.50 (.71)

16.95 (1.77)

.36

.719

Somatoform disorders

16.29 (.73)

17.01 (1.82)

2.93

.006

ADHDa

16.50 (.55)

16.08 (1.13)

-.88

.381

Conduct disordera

16.11 (1.01)

16.13 (1.17)

.07

.942

Axis I disorder(s) b

17.00 (1.65)

16.91 (1.84)

-.30

.762

  1. Note: a Subgroup, n = 65. b without CD and ADHD.