Table 1: Distribution of right and left DL canals, DL roots of mandibular first molars and MB2 canals of maxillary first molars according to gender.
|
Male (n=73) |
Female (n=77) |
Total (n=150) |
p |
n (%) |
n (%) |
n (%) |
+36 DL Root |
2 (2.7%) |
4 (5.2%) |
6 (4.0%) |
0.682 |
++46 DL Root |
9 (12.3%) |
12 (15.6%) |
21 (14.0%) |
0.566 |
++36 DL Canal |
19 (26.0%) |
28 (36.4%) |
47 (31.3%) |
0.173 |
++46 DL Canal |
18 (24.7%) |
29 (37.7%) |
47 (31.3%) |
0.086 |
++16 MB2 Canal |
20 (27.4%) |
21 (27.3%) |
41 (27.3%) |
0.986 |
++26 MB2 Canal |
26 (35.6%) |
26 (33.8%) |
52 (34.7%) |
0.812 |
+ Fisher’s Exact test ++Chi-square test