Table 2:
Evaluation of the relationship between 36 DL root and 46 DL root.
46 DL Root
36 DL Root
p
Presence
Absence
Total
n (%)
n (%)
n (%)
Presence
4 (2.7%)
17 (11.3%)
21 (14.0%)
0.004**
Absence
2 (1.3%)
127 (84.7%)
129 (86.0%)
Total
6 (4.0%)
144 (96.0%)
150 (100%)
Fisher’s Exact test **
p
<0.01