Table 3 Reliability and repeatability of the two different cephalometric tracings assessed through inter operator and intra operator ICC
Reliability | ||||
|---|---|---|---|---|
Measurement | 3D CBCT | 2D RLC | ||
Intraobserver ICC [–] | Interobserver ICC [–] | Intraobserver ICC [–] | Interobserver ICC [–] | |
PNS-A | 0.99 | 0.97 | 0.98 | 0.96 |
S-N | 0.97 | 0.96 | 0.96 | 0.84 |
N-Me | 0.99 | 0.97 | 0.98 | 0.95 |
N-ANS | 0.99 | 0.97 | 0.96 | 0.95 |
ANS-Me | 0.98 | 0.98 | 0.98 | 0.96 |
Go-Me | 0.98 | 0.96 | 0.97 | 0.94 |
Go-S | 0.99 | 0.98 | 0.98 | 0.96 |
Go-Cd | 0.98 | 0.97 | 0.97 | 0.93 |
SNA | 0.97 | 0.95 | 0.96 | 0.92 |
SNB | 0.95 | 0.92 | 0.93 | 0.91 |
ANB | 0.99 | 0.97 | 0.96 | 0.94 |
BaŜN | 0.99 | 0.97 | 0.97 | 0.94 |
S-N^PNS-ANS | 0.98 | 0.97 | 0.96 | 0.93 |
PNS-ANS^Go-Me | 0.99 | 0.98 | 0.98 | 0.95 |
S-N^Go-Me | 0.99 | 0.97 | 0.97 | 0.94 |