Table 2.
Mean shear bond strength (MPa) and standard deviation for all the study groups.
| Study groups | Number | Mean (MPa) ± SD | Minimum | Maximum | P value |
|---|---|---|---|---|---|
| Group 1: controla | 10 | 9.19 ± 1.16 | 7.32 | 11.52 | <0.001 |
| Group 2: Metapexcd | 10 | 5.74 ± 1.54 | 3.22 | 8.34 | |
| Group 3: Metapex+ethanolab | 10 | 8.30 ± 0.49 | 7.79 | 9.14 | |
| Group 4: ZOEd | 10 | 5.50 ± 1.30 | 3.66 | 7.21 | |
| Group 5: ZOE+ethanolcd | 10 | 6.42 ± 1.13 | 5.01 | 8.49 | |
| Group 6: ZOE+orange oilbc | 10 | 7.30 ± 1.00 | 5.24 | 8.44 |
At least one the same lowercase letter indicates lack of statistical difference (Tukey post hoc test).