Evaluation of Er,Cr:YSGG Laser Effect on Microshear Bond Strength of a Self-Adhesive Flowable Composite in the Dentin of Permanent Molar: An In Vitro Study

Table 2

One to one comparison between mean microshear bond strength between different dentinal groups according to Tukey’s test.

	Groups	Mean difference	Standard error	Sig.
1	2	4.19300	.88051	.000
	3	.89600	.88051	.740
	4	7.77000	.88051	.000
2	1	−4.19300	.88051	.000
	3	−3.29700	.88051	.003
	4	3.57700	.88051	.001
3	1	−.89600	.88051	.740
	2	3.29700	.88051	.003
	4	6.87400	.88051	.000
4	1	−7.77000	.88051	.000
	2	−3.57700	.88051	.001
	3	−6.87400	.88051	.000