TABLE 2.

Results of confirmatory factor analysis of the study variables.

Model	X2	df	X2/df	CFI	IFI	SRMR	RMSEA
1. Four-factor: Four factor separated	683.84	291	2.35	0.88	0.89	0.07	0.07
2. Three-factor: Workplace anxiety and self-presentation combined	1037.88	296	3.51	0.78	0.78	0.08	0.10
3. Three-factor: Workplace anxiety and segmentation supplies combined	1043.01	296	3.52	0.78	0.78	0.08	0.10
4. Two-factor: Workplace anxiety, segmentation supplies, and self-presentation combined	1239.80	298	4.16	0.72	0.72	0.10	0.11
5. One-factor: All four variables combined as one factor	1824.24	299	6.10	0.54	0.55	0.14	0.14

N, 256. CFI, comparative fit index; IFI, incremental fit index; SRMR, standard root mean square residual; RMSEA, root mean square error of approximation.