Table 3 Measurement invariance of the EGuiQ-11 and the EGriQ-6 scales across gender in the total sample.

From: Psychometric properties of the Arabic version of the Eco guilt and Eco grief scales

Model

CFI

RMSEA

SRMR

Model Comparison

ΔCFI

ΔRMSEA

ΔSRMR

Model 1: EGuiQ-11

Males

0.938

0.104

0.046

    

Females

0.955

0.091

0.035

    

Configural

0.949

0.068

0.046

    

Metric

0.948

0.065

0.049

Configural vs. metric

0.001

0.003

0.003

Scalar

0.947

0.062

0.049

Metric vs. scalar

0.001

0.003

< 0.001

Model 2: EGriQ-6

Males

0.963

0.114

0.040

    

Females

0.969

0.110

0.029

    

Configural

0.967

0.079

0.040

    

Metric

0.964

0.073

0.048

Configural vs. metric

0.003

0.006

0.008

Scalar

0.960

0.069

0.048

Metric vs. scalar

0.004

0.004

< 0.001

  1. CFI = Comparative fit index; RMSEA = Steiger-Lind root mean square error of approximation; SRMR = Standardized root mean square residual.
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