Table 4.
Goodness of fit indexes of MCLHB-DRR models
| Dutch MCLHB-DRR scale (model 1) | Dutch MCLHB-DRR scale (model 2) | English MCLHB-DRR scale | |
|---|---|---|---|
| RMSEA | 0.053 | 0.043 | 0.047 |
| CFI | 0.920 | 0.960 | 0.920 |
| TLI | 0.907 | 0.951 | NK |
| χ2/df | 2.743 | 2.130 | 2.380 |
Model 1 represents a seven factor model including all 27 items; model 2 represents a seven factor model including 23 items (without items 4, 10, 13 and 25)
Abbreviations: RMSEA Root Mean Squared Error of Approximation, CFI Comparative Fit Index, TLI Tucker-Lewis Index, MCLHB-DRR Motivation to Change Lifestyle and Health Behaviours for Dementia Risk Reduction, NK Not known