Table 1:
The Mean and Standard Deviation of the ridge width before and after augmentation surgery.
-
Mean
Min
Max
SD*
T-test Result
Pre op width
2.94 mm
1.98 mm
4.3 mm
0.57
T=13.21
P
< 0.001
Post op width
5.47 mm
4.21 mm
6.86 mm
0.71
Differentiation
2.53
2.23
2.56
-
*Standard Deviation