Color-Matching and Blending-Effect of Universal Shade Bulk-Fill-Resin-Composite in Resin-Composite-Models and Natural Teeth

Table 2

values of universal-shade composite versus different shades composite discs and their TP.

	Universal-shade	A1	A2	A3	A3.5	A4	value
	—	4.8 ± 0.9	10.4 ± 0.5	12.2 ± 0.4	18 ± 0.4	20.8 ± 0.9	<0.001
TP	26.7 ± 0.7	23.6 ± 0.4	19.6 ± 0.6	18.1 ± 0.5	17.6 ± 0.3	16.3 ± 0.3	<0.001

: significant at . Different superscripts are statistically significantly different per each row.