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Table 2 Correlations

From: Depression and the relationship between sleep disturbances, nightmares, and suicidal ideation in treatment-seeking Canadian Armed Forces members and veterans

Variable

1

2

3

4

5

6

7

8

9

10

11

1. SI

 

.406***

.529***

.172**

.272**

.073

.382**

.039

.052

.025

−.080

2. PCL-M

  

.688***

.593***

.546**

.128**

.584**

−.012

−.010

−.095*

−.064

3. PHQ-9

   

.345**

.520**

.033

.677**

−.031

.028

−.048

−.053

4. Nightmares

    

.375**

.059

.234**

.043

−.059

−.024

−.016

5. Sleep disturbances

     

.105*

.482**

−.027

.012

.008

−.053

6. AUDIT

      

.082

−.106*

−.086*

.118**

−.039

7. GAD

       

−.012

.031

−.081

−.052

8. Age

        

−.071

−.186**

−.100*

9. Sex

         

.070

.169**

10. Marital status

          

.087*

11. Level of education

           
  1. Note. SI Suicidal ideation, PCL-M Posttraumatic Stress Disorder Checklist – Military Version, PHQ-9 Patient Health Questionnaire-9, AUDIT Alcohol Use Disorders Identification Test, GAD Generalized Anxiety Disorder section of the PHQ
  2. *p < .05, **p < .01, ***p < .001