. 2022 Mar 11;7(1):40–46. doi: 10.14744/eej.2021.44366
TABLE 3.
The mean and standard deviation (SD) values of apically extruded debris percentage of different groups
| Variables | Apically extruded debris % | |
|---|---|---|
| Mean | SD | |
| Group1 | ||
| (G.G+ Hand H-files) | 37.49%a | 4.30 |
| Group2 | ||
| (D-Race) | 9.12%d | 1.60 |
| Group3 | ||
| (D-Race and XP -Endo Finisher) | 12.82%c | 3.41 |
| Group4 | ||
| (D-Race and XP- Endo Finisher R) | 16.56%b | 4.07 |
| P | <0.001* | |
*: Indicates significant difference, while asymmetrical small letters indicate significant differences among groups (p<0.05)