Fit indices for confirmatory factor analysis of the Brunel lifestyle physical activity questionnaire on pilot sample 2b (n = 265)
| Two factor model | One factor model | Tau equivalent | |
|---|---|---|---|
| *p<0.001. | |||
| CFI, Comparative fit index; SRMR, standardised root mean squared residual; AIC, Akaike’s information criterion. | |||
| χ2 | 106.74* | 231.72* | 255.80* |
| df | 26 | 26 | 34 |
| CFI | 0.94 | 0.83 | 0.82 |
| SRMR | 0.05 | 0.11 | 0.20 |
| AIC | 54.74 | 179.72 | 187.80 |