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Table 4 The fit indices of the existing models on factorial structures, derived from confirmatory factor analyses (CFA)

From: Reliability and validity of the Center for Epidemiologic Studies Depression Scale (CES-D) among suicide attempters and comparison residents in rural China

 

x2

df

x2/df

CFI

SRMR

RMSEA (90% CI)

ECVI (90% CI)

Radloff, 1977 [7]; Model C; Shafer, 2006 [20]; Williams, 2007 [43]

       

 Suicide attempters

617.7

145

4.26

0.97

0.056

0.088 (0.080,0.095)

1.69 (1.52,1.89)

 Controls

907.01

164

5.53

0.91

0.078

0.110 (0.100,0.120)

2.56 (2.33,2.81)

Kohout, 1993 [44]; Carpenter, 1998 [45]; Irwin 1999 Model A [46]

      

 Suicide attempters

494.11

146

3.38

0.98

0.044

0.077 (0.070,0.084)

1.44 (1.29,1.62)

 Controls

668.22

129

5.18

0.92

0.069

0.100 (0.092,0.110)

1.81 (1.62,2.02)

Schroevers, 2000 [47]; Rivera-Medina, 2010 [48]

       

 Suicide attempters

665.58

151

4.41

0.96

0.060

0.092 (0.085,0.099)

1.85 (1.66,2.06)

 Controls

1102.64

169

6.52

0.88

0.085

0.120 (0.110,0.130)

3.12 (2.86,3.39)

Bush, 2004 both sexes [49]

       

 Suicide attempters

695.37

164

4.24

0.97

0.056

0.088 (0.081,0.095)

1.90 (1.71,2.10)

 Controls

1056.47

164

6.44

0.89

0.083

0.140 (0.110,0.130)

2.95 (2.70,3.22)

Carleton, 2013 [18]

       

 Suicide attempters

241.36

74

3.26

0.98

0.036

0.076 (0.066,0.087)

0.77 (0.66,0.89)

 Controls

413.64

74

5.58

0.93

0.070

0.110 (0.097,0.087)

1.18 (1.03,1.35)

Ying, 1988 [50]; Zhang, 2012 [30]

       

 Suicide attempters

546.59

167

3.27

0.98

0.044

0.076 (0.069,0.083)

1.60 (1.43.1.78)

 Controls

977.73

167

5.85

0.90

0.080

0.110 (0.110,0.120)

2.82 (2.57,3.08)