From: Evaluation of repair bond strength with different methods for zirconia restorations
Variables
Mean ± SD
Min
Max
95%
Statistics
Low
High
P value
Zr CO group
8.45 ± 0.7
7.4
10.6
7.8
9.1
0.45 Ns
Zr CL group
7.67 ± 2.55
4.6
13.3
5.4
10.1