The validation of organisational culture assessment instrument in healthcare setting: results from a cross-sectional study in Vietnam

Table 3 Comparisons of Fit Indices between the Unidimensional and Conventional Models of Current and Expected Culture

Fit indices	Df	χ2	p	SRMR^a	CFI^b	RMSEA^c
Models	Df	χ2	p	SRMR^a	CFI^b	RMSEA^c
Current Culture
Uni^d	252	7660.16	.000	15.16	0.14	0.23
Four factor	246	649.1	.001	10.0	70.0	.10
∆ Uni^d - Four factor model	9	7011.06	.000
Expected Culture
Uni^d	252	7326.35	.000	18.40	.17	.22
Four factor model	246	626.50	.001	14.00	.80	.12
∆ Uni^d - Four factor model	6	6699.85	.000

Note. ^aStandardised Root Mean Square Residual. ^bComparative Fit Index. ^cRoot Mean Square Error of Approximation. ^dUnidimensional

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