Table 2.
Two-way ANOVA for the amount of granulation tissue (%) and the significance of comparisons
| Groups |
mean ± SD |
Student t-test (P value) |
Two-way ANOVA (P value) | ||||
| Week 1 | Week 2 | Week 4 | 1 × 2 | 1 × 4 | 2 × 4 | ||
| I | 0.03 ± 0.00 | 0.05 ± 0.00 | 0.20 ± 0.02 | P > 0.05 | P < 0.05 | P < 0.05 | P < 0.05 |
| II | 0.90 ± 0.03 | 0. 88 ± 0.03 | 0.40 ± 0.02 | P > 0.05 | P < 0.05 | P < 0.05 | |
| III | 0.88 ± 0.02 | 0.60 ± 0.03 | 0.12 ± 0.02 | P < 0.05 | P < 0.05 | P < 0.05 | |
| Tukey's test (P value) | |||||||
| I × II | P < 0.05 | P < 0.05 | P < 0.05 | ||||
| I × III | P < 0.05 | P < 0.05 | P < 0.05 | ||||
| II x× III | P > 0.05 | P < 0.05 | P < 0.05 | ||||