Table 4. Standardized confirmatory factor analyses solutions for the PASTAS-M2 and PASTAS-M2b models (n = 930).

Item	PASTAS-M2		PASTAS-M2b
	F1	F2	F1	F2
Factor loadings
Item 1	0.69		0.65
Item 2	0.71		-
Item 3	0.73		0.72
Item 4	0.81		-
Item 5	0.78		0.76
Item 6	0.82		0.83
Item 7	0.82		0.82
Item 8	0.72		-
Item 9		0.68		-
Item 10		0.78		0.77
Item 11		0.79		-
Item 12		0.82		0.79
Item 13		0.78		0.79
Item 14		0.85		0.87
Item 15		0.81		0.82
Item 16		0.75		-
Factor correlations
F1	-		-
F2	0.75	-	0.75	-

F1 = Factor related to the body weight; F2 = Factor not related to body weight.