Health professionals’ perceptions of patient safety competencies: psychometric properties of the French version of the H-PEPSS in France and Switzerland

Table 4 Measurement Equivalence of the H-PEPSS across Countries, Gender, and Academic Majors (N = 449)

	χ²	df	χ²/df	p	CFI	TLI	RMSEA	CI 90	SRMR	ΔCFI
Measurement across countries
Configural invariance	562.805	388	1.450	< 0.001	0.913	0.896	0.048	0.039–0.056	0.054
Metric invariance	569.826	404	1.410	< 0.001	0.916	0.904	0.046	0.037–0.054	0.058	0.003
Scalar invariance	610.279	420	1.453	< 0.001	0.904	0.894	0.048	0.039–0.056	0.060	0.008
Measurement across academic majors
Configural invariance	535.204	388	1.379	< 0.001	0.928	0.914	0.044	0.034–0.052	0.053
Metric invariance	565.722	404	1.400	< 0.001	0.920	0.908	0.045	0.036–0.053	0.059	0.008
Scalar invariance	609.284	420	1.451	< 0.001	0.907	0.897	0.048	0.039–0.056	0.061	0.013
Partial scalar invariance	595.964	418	1.428	< 0.001	0.911	0.901	0.046	0.038–0.055	0.063	0.009

Note. CFI comparative fit index, TLI Tucker–Lewis index, RMSEA root mean square error of approximation, SRMR standardized root mean square residual

ISSN: 1472-6920