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Comparison of the mean shear bond strength among the groups using ANOVA
| Groups | n | Minimum | Maximum | Mean±SD | F | P |
|---|---|---|---|---|---|---|
| Group 1 | 30 | 18.4 | 48.0 | 29.12±7.37 | 48.86 | 0.00* |
| Group 2 | 30 | 31.5 | 42.4 | 34.94±3.04 | ||
| Group 3 | 30 | 22.6 | 44.9 | 32.56±6.04 | ||
| Group 4 | 30 | 16.4 | 48.0 | 27.56±7.54 | ||
| Group 5 | 30 | 36.5 | 58.4 | 47.89±6.53 |
*Significant. Mean shear bond strength among the groups was compared using ANOVA. ANOVA test showed a statistically significant difference among the groups (F=48.86, P=0.00). SD: Standard deviation
