Table 1 Comparison of size of perforation between group A and group B
Size of perforation | Group A | Group B | Total | p value |
|---|---|---|---|---|
Small | 7 (20%) | 7 (20%) | 14 (20%) | 0.951 |
Medium | 21 (60%) | 22 (62.86%) | 43 (61.43%) | |
Large | 7 (20%) | 6 (17.14%) | 13 (18.57%) | |
Total | 35 | 35 | 70 |
Size of perforation | Group A | Group B | Total | p value |
|---|---|---|---|---|
Small | 7 (20%) | 7 (20%) | 14 (20%) | 0.951 |
Medium | 21 (60%) | 22 (62.86%) | 43 (61.43%) | |
Large | 7 (20%) | 6 (17.14%) | 13 (18.57%) | |
Total | 35 | 35 | 70 |