The Effect of Thermocycling on Interfacial Bonding Stability of Self-Etch Adhesives: OCT Study

Table 2

Mean gap percentage at each time interval using Student’s independent -test.

Time interval (thermocycles)	Group	Mean (%)	SD	Std. error	value
Baseline	TS	2.22	1.78	0.30	<0.001
	SN	20.55	14.11	2.35
2600	TS	3.03	2.24	0.37	<0.001
	SN	53.86	20.74	3.46
5200	TS	2.38	1.60	0.27	<0.001
	SN	31.60	17.21	2.87
10000	TS	2.92	2.02	0.34	<0.001
	SN	36.10	16.64	2.77