Table 4. Standardized Factor Loadings of Model 1 for the Four Scale Versions.

	Original version	Positive Version	Reverse-I Version	Reverse-II Version
	NFC Factor	NFC Factor	NFC Factor	NFC Factor
Item 1	0.60	0.66	0.62	0.52
Item 2	0.66	0.81	0.69	0.66
Item 3	0.68	0.82	0.70	0.68
Item 4	0.77	0.84	0.81	0.40
Item 5	0.67	0.82	0.73	0.70
Item 6	0.51	0.75	0.69	0.61
Item 7	0.44	0.41	0.69	0.57
Item 8	0.29	0.47	0.60	0.55
Item 9	0.57	0.78	0.75	0.60
Item 10	0.62	0.79	0.76	0.67
Item 11	0.59	0.83	0.64	0.58
Item 12	0.56	0.78	0.72	0.69
Item 13	0.54	0.74	0.59	0.50
Item 14	0.55	0.76	0.72	0.76
Item 15	0.55	0.80	0.84	0.77
Item 16	0.43	0.66	0.63	0.47
Item 17	0.57	0.64	0.70	0.52
Item 18	0.25	0.58	0.66	0.55
Average	0.55	0.72	0.70	0.60