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Table 7 Goodness-of-fit statistics for confirmatory factor analysis models

From: A new scale assessing the stressors and rewards of children’s hospice work

 

Chi-squared

df

p value

CFI

TLI

RMSEA (95%CI)

SRMR

WRS-CH model 1

1660.78

594

0.000

0.860

0.860

0.069(0.065–0.073)

0.109

WRS-CH model 2

1324.87

579

0.000

0.906

0.897

0.059(0.055–0.063)

0.096

WRS-CH model 3

1226.81

434

0.000

0.881

0.872

0.069(0.065–0.074)

0.101

WRS-CH model 4 (Final)

919.64

422

0.000

0.925

0.918

0.056(0.051–0.061)

0.086

WSS-CH model 1

3303.05

1826

0.000

0.916

0.913

0.051(0.048–0.054)

0.080

WSS-CH model 2

3114.12

1812

0.000

0.926

0.922

0.048(0.045–0.051)

0.077

WSS-CH model 3

1926.18

857

0.000

0.910

0.904

0.062(0.058–0.066)

0.079

WSS-CH model 4 (Final)

1833.92

851

0.000

0.916

0.911

0.060(0.056–0.063)

0.077

  1. Model 1: All items from original scales
  2. Model 2: All items from original scales and error covariances included
  3. Model 3: Dropped items suggested by Rasch Analysis
  4. Model 4: Dropped items suggested by Rasch Analysis and error covariances included