An IERI – International Educational Research Institute Journal
From: ICT Engagement: a new construct and its assessment in PISA 2015
χ2a | df | CFI | ΔCFI | RMSEA | Δχ2b | Δdf | p | |
---|---|---|---|---|---|---|---|---|
M1a configural invariance (free loadings and thresholds) | 7422.03 | 358 | 0.927 | – | 0.085 | – | – | – |
M1b scalar invariance (fixed loadings and thresholds) | 9093.79 | 413 | 0.911 | 0.016 | 0.088 | 1792.7 | 55 | < .001 |