Table 1.

Results of CFAs: Comparison of Alternative Measurement Models

Models	Factors	χ2(df)	χ2/df	Δχ2(Δdf)	SRMR	RMSEA	CFI	IFI	NNFI
1	Six factors: PLB, AI, DC, Agreeableness, overall justice, OCB	750.086 (335)	2.239***		0.052	0.062	0.928	0.928	0.919
2	Five factors: AI and DC combined into one factor	969.830 (340)	2.852***	219.744***(5)	0.060	0.076	0.891	0.891	0.878
3	Four factors: AI and DC, overall justice and OCB combined into one factor, respectively	1362.519 (344)	3.961***	612.433***(9)	0.101	0.096	0.823	0.824	0.806
4	Three factors: AI, DC, overall justice and OCB combined into one factor	1640.346 (347)	4.727***	890.260***(12)	0.075	0.107	0.775	0.776	0.755
5	One factor: six factors combined into one factor	2406.625 (350)	6.876***	1656.539***(15)	0.096	0.135	0.643	0.644	0.614

Note: ***p < 0.001.

Abbreviations: AI, affective interaction; DC, discretionary consideration.