Table 8.

Measurement invariance across genders and sports participation: CFA models comparison (N = 323).

Models for gender	χ2/(df)	SRMR	RMSEA (90% CI)	CFI	Δχ2	ΔRMSEA	ΔCFI
0. Baseline	2.128	0.048	0.059 (0.051, 0.067)	0.946
1. MI configural	1.804	0.046	0.050 (0.044, 0.056)	0.924
2. MI metric	1.810	0.054	0.050 (0.045, 0.056)	0.916	0.006	0.000	–0.008
3. MI scalar	1.972	0.055	0.055 (0.050, 0.061)	0.893	0.162	0.005	–0.023
4. MI strict	2.005	0.070	0.056 (0.051, 0.159)	0.875	0.033	0.001	–0.018
0. Baseline	2.128	0.048	0.059 (0.051, 0.067)	0.946
1. MI configural	1.722	0.058	0.047 (0.041, 0.053)	0.922
2. MI metric	1.725	0.066	0.048 (0.042, 0.053)	0.914	0.003	0.008	0.008
3. MI scalar	1.922	0.067	0.054 (0.048, 0.059)	0.885	0.197	0.001	–0.007
4. MI strict	2.180	0.139	0.061 (0.056, 0.065)	0.834	0.258	0.072	0.071