Table 1.

Descriptive statistics and One-way ANOVA for comparison of mean bond strength between the groups

Groups	Mean	SD	95% CI for Mean		F	P
			Lower	Upper
Group I	7.16*a	2.77	5.17	9.14	3.2	0.012
Group II	4.93	3.31	2.56	7.31
Group III	5.43	1.10	4.64	6.22
Group IV	3.88	1.30	2.94	4.82
Group V	4.05*	1.11	3.25	4.84
Group VI	4.88a	1.65	3.70	6.06

*^a=significant difference in pairwise comparison (Tukey’s post hoc test)