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Table 4 Correlation matrix between factor-based scores and respective raw scores.

From: Revisiting the dimensional structure of the Edinburgh Postnatal Depression Scale (EPDS): empirical evidence for a general factor

 

Factor score

Raw score

 

g

f1

f2

f3

total

f1

f2

f3

Factor score

        

g

1.0

       

f1

.200

1.0

      

f2

.232

-.191

1.0

     

f3

.291

-.311

-.273

1.0

    

Raw score

        

total

.974

.217

.325

.203

1.0

   

f1

.791

.654

.032

-.050

.818

1.0

  

f2

.738

-.029

.784

-.047

.801

.483

1.0

 

f3

.895

-.020

.034

.526

.877

.597

.541

1.0