Table 1:
Symmetry of the facial nerve
a
Right
Left
P
value
CNR
a
7.2 ± 3.5
8.2 ± 4.4
.483 (
t
= −0.794)
Length (mm)
b
16.3 ± 4.9
15.4 ± 4.6
.227 (
t
= 1.254)
Score
c
1.5 ± 0.42
1.55 ± 0.45
.564 (
z
= −5.77)
a
Data are presented as mean ± SD.
b
Paired
t
test.
c
Wilcoxon test.