pISSN 2234-7518
eISSN 2005-372X

Table. 4.

Buccolingual inclination (°) of composite tooth models constructed by the 3 examiners (n = 30/tooth type)

Tooth Examiner-Ref Examiner-A Examiner-B ICC (95% CI)



Mean SD Mean SD Mean SD
Maxilla Central incisor 55.44 4.22 54.81 4.20 55.01 4.02 0.992
Canine 70.51 9.21 70.55 9.30 70.11 9.23 0.994
2nd premolar 88.02 8.27 88.22 8.60 87.93 8.41 0.976
1st molar 80.12 6.20 79.96 6.50 79.43 6.71 0.987
Mandible Central incisor 71.04 8.50 71.50 7.71 70.91 8.86 0.993
Canine 78.55 8.03 78.58 8.05 78.92 8.48 0.995
2nd premolar 92.86 7.85 92.81 7.84 92.99 7.27 0.973
1st molar 95.53 9.24 94.76 9.05 95.13 9.19 0.990

Intraclass correlation coefficient (ICC) test was performed.

Examiner-Ref, Examiner-Reference; SD, standard deviation; CI, confidence interval.

Korean J Orthod 2020;50:229~237 https://doi.org/10.4041/kjod.2020.50.4.229
© Korean J Orthod