Table 3 Results of invariance analyses at configural, metric, and scalar level by geographic region, year, teaching level, and rurality.

From: The parabolic path of teacher well-being and student learning achievement in Peru

 

Chi2

df

RMSEA

CFI

SRMR

By geographic region

 Configural

2769.61

328

0.069

0.913

0.043

 Metric

2907.98

384

0.064

0.910

0.047

 Scalar

3156.22

440

0.062

0.903

0.047

By year

 Configural

2372.91

82

0.066

0.919

0.039

 Metric

2457.67

90

0.064

0.916

0.040

 Scalar

2690.52

98

0.065

0.908

0.041

By teaching level

 Configural

2414.64

82

0.067

0.918

0.039

 Metric

2450.39

90

0.064

0.917

0.040

 Scalar

2592.15

98

0.063

0.912

0.040

By rurality

 Configural

2435.01

82

0.067

0.917

0.041

 Metric

2476.71

90

0.065

0.916

0.042

 Scalar

2648.24

101

0.063

0.910

0.042

  1. Chi2 chi-square, df degrees of freedom, RMSEA Root Mean Square Error, CFI comparative fit index, SRMR standardized root mean square residual.