. Author manuscript; available in PMC: 2009 Oct 1.

Published in final edited form as: J Biomed Mater Res B Appl Biomater. 2009 Jul;90(1):238–249. doi: 10.1002/jbm.b.31278

Table 2.

Mean shear bond strength (SBS) data [with standard deviation (SD) and the number of specimens (n)] grouped by treatment and failure mode.

Treatment	Dominant P/C			Dominant D/P			Complete D/P
Treatment	SBS (MPa)	SD	n	SBS (MPa)	SD	n	SBS (MPa)	SD	n
am-ACP	13.5^D	4.3	10	13.1	4.1	14	13.3	6.7	11
m-ACP	18.4^F	7.9	12	11.0^B	4.1	20	16.1	11.5	5
Sr-glass	16.6	2.1	6	16.5^A	6.2	22	12.0	3.7	14
Compomer	24.3^C	10.0	4	14.9^E	5.7	29	15.4	3.7	14
Overall	17.4^G	6.6	31	14.1^H	5.9	85	13.8^I	5.9	40

Significantly greater than B (P=0.002)

Significantly greater than D (P=0.002) and E (P=0.003).

Significantly greater than B (P=0.001).

Significantly greater than H (P=0.00109) and I (P=0.00806).