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Table 2 Factor loadings, Factor scores, coefficients and Sum of Factor items after Factor Analysis (Varimax normalized rotation), of controls and patient data.

From: Reliability, Validity and Psychometric Properties of the Greek Translation of the Center for Epidemiological Studies-Depression (CES-D) Scale

  Factor Loadings   Factor Coefficients
  Factor Factor Factor Factor Factor Factor
Item No 1 2 3 1 2 3
1 0.16 0.43 0.42 -0.09 0.18 0.05
2 0.42 0.22 0.65 0.01 -0.03 0.11
3 0.54 0.05 0.60 0.11 -0.15 0.09
4 0.76 0.15 0.35 0.30 -0.05 -0.12
5 0.22 0.24 0.72 -0.13 -0.02 0.20
6 0.48 0.17 0.76 0.02 -0.10 0.15
7 0.25 0.03 0.73 -0.09 -0.16 0.24
8 0.78 0.18 0.32 0.32 -0.03 -0.14
9 0.28 0.33 0.60 -0.07 0.06 0.11
10 0.22 0.11 0.76 -0.13 -0.11 0.25
11 0.23 0.52 0.58 -0.10 0.20 0.07
12 0.85 0.16 0.26 0.38 -0.03 -0.19
13 0.24 0.29 0.50 -0.05 0.07 0.09
14 0.50 0.35 0.56 0.07 0.06 0.02
15 0.23 0.84 -0.01 0.05 0.54 -0.26
16 0.80 0.22 0.32 0.33 0.00 -0.15
17 0.35 0.15 0.66 -0.03 -0.08 0.15
18 0.44 0.35 0.67 0.00 0.04 0.09
19 0.07 0.79 0.33 -0.14 0.45 -0.05
20 0.29 0.30 0.68 -0.08 0.03 0.15
Expl.Var 4.34 2.62 6.30    
Prp.Totl 0.22 0.13 0.31    
Total Var Expl   66%    
Sum of Factor Items      
Depressed 13.15 ± 4.50 4.70 ± 2.81 26.37 ± 8.43    
Normals 4.77 ± 4.47 1.54 ± 2.09 6.68 ± 6.47    
p 0.000 0.000 0.000