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Table 2 Results from invariance analysis of measurement model for latent constructs

From: The role of structured inquiry, open inquiry, and epistemological beliefs in developing secondary students’ scientific and mathematical literacies

Model

χ2

df

Χ2diff

dfdiff

CFI

RMSEA

CFIdiff

M0

8263.0***

174

–

–

0.978

0.087

–

M1

9050.5***

186

660.1***

12

0.976

0.086

0.002

M2

11,985.1***

213

10,067.8***

27

0.966

0.097

0.010

  1. ***p < 0.001. Χ2diff is the Satorra and Bentler (2001) scaled Chi-square difference statistic. M0 = configural model, M1 = metric invariance model, M2 = scalar invariance model