Table 1 Goodness-of-fit indices for measurement models of the apprentice–trainer relationship and apprentice’s work group integration
From: Apprentice–trainer relationship and work group integration in the first months of an apprenticeship
Measurement models | χ2 | df | Diff χ2 | Diff df | p | TLI | RMSEA | SRMR |
|---|---|---|---|---|---|---|---|---|
Apprentice–trainer relationship | ||||||||
Configural invariance model | 81.139 | 50 | – | – | .966 | .056 | .043 | |
Weak factorial (metric) invariance | 90.013 | 58 | 8.87 | 8 | .353 | .970 | .053 | .061 |
Strong factorial (scalar) invariance | 100.712 | 65 | 10.70 | 7 | .152 | .970 | .053 | .058 |
Apprentice’s work group integration | ||||||||
Configural invariance model | 107.079 | 50 | – | – | .927 | .076 | .061 | |
Weak factorial (metric) invariance | 115.201 | 58 | 8.12 | 8 | .422 | .937 | .070 | .084 |
Strong factorial (scalar) invariance | 120.924 | 65 | 5.72 | 7 | .570 | .945 | .066 | .088 |