Tooth Overfill n (%) Fractured Instrument   n(%) Short n (%) Total n (%)
8 3 (100.0%) 0 (0.0%) 0 (0.0%) 3 (100.0%)
7 5 (12.5%) 1 (2.5%) 1 (2.5%) 7 (100.0%)
6 0 (0.0%) 0 (0.0%) 1 (10.0 %) 1 (100.0%)
5 0 (0.0%) 0 (0.0%) 1 (10.0%) 1(100.0%)
4 1 (2.5%) 3 (7.5%) 1 (2.5%) 5 (100.0%)
3 0 (0.0%) 0 (0.0%) 1(10.0%) 1 (100.0%)
9 3 (7.5%) 1 (2.5%) 0 (0.0%) 4 (100.0%)
10 1 (2.50%) 1 (2.5%) 1 (2.5%) 3 (100.0%)
11 1 (100.0%) 0 (0.0%) 0 (0.0%) 1 (100.0%)
12 1 (5.0%) 0 (0.0%) 1 (5.0%) 2 (100.0%)
13 2 (5.0%) 0 (0.0%) 1 (2.5%) 3 (100.0%)
14 2 (5.0%) 0 (0.0%) 1 (2.5%) 3 (100.0%)
24 0 (0.0%) 0 (0.0%) 2 (10.0%) 2 (100.0%)
23 0 (0%) 1 (10.0%) 0 (0.0%) 1 (100.0%)
19 1 (10.0%) 0 (0.0%) 0 (0.0%) 1 (100.0%)
18 1 (10.0%) 0 (0.0%) 0 (0.0%) 1 (100.0%)
31 1 (10.0%) 0 (0.0%) 0 (0.0%) 1 (100.0%)
Total 22 (55%) 7 (17.5%) 11 (27.5%) 40 (100.0%)
p=0.495      
Table 2: Relation between tooth and root canal treated.