Effects of Fibers on Color and Translucency Changes of Bulk-Fill and Anterior Composites after Accelerated Aging

Table 3

Means and standard deviations of , , , , , , TP, and values and differences between groups for anterior composites.

	Anterior PF		Anterior GF		Anterior control			1-2	2-3	1–3
	64,25	(0,61)	63,93	(0,67)	64,31	(1,19)
	61,81	(0,67)	62,02	(0,59)	62,62	(0,98)
	−2,43	(0,96)	−1,90	(0,87)	−1,69	(0,38)
	3,95	(0,29)	4,24	(0,21)	4,60	(0,15)
	5,27	(0,36)	5,31	(0,20)	5,38	(0,19)
	1,32	(0,52)	1,07	(0,16)	0,78	(0,14)
	17,76	(0,93)	18,38	(0,73)	18,42	(0,44)
	21,32	(1,67)	21,30	(0,72)	20,20	(0,62)
	3,56	(1,61)	2,92	(0,82)	1,78	(0,53)
	6,53	(0,45)	6,75	(0,32)	7,42	(0,43)
	5,82	(0,50)	5,71	(0,43)	6,25	(0,50)
	4,57	(1,79)	3,68	(1,07)	2,61	(0,50)

; ; anterior PF: incorporation of PF into the anterior composite (Group 1); anterior GF: incorporation of GF into the anterior composite (Group 2); anterior control: anterior composite control groups (Group 3); 1-2: statistical results between Group 1 and Group; 2-3: statistical results between Group 2 and Group 3; 1–3: statistical results between Group 1 and Group 3; , , , and : values at baseline measurement; , , , and : values after accelerated aging.