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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
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