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Table 6 Intraobserver and interobserver agreement of phenotypic variables measured with CBCT

From: Comparison of gingival and periodontal phenotype classification methods and phenotype-related clinical parameters: cross-sectional observational study

  

ICC (95% CI)

Observer (O)

Reading (R)

CBCT- GT

CBCT- BBT

Observer 1

R1 vs. R2

0.977 (0.966–0.988)

0.994 (0.989–0.99)

Observer 2

R1 vs. R2

0.969 (0.955–0.983)

0.981 (0.975–0.989)

Reading 1

O1 vs. O2

0.990 (0.987–0.993)

0.997 (0.995–0.998)

Reading 2

O1 vs. O2

0.972 (0.963–0.981)

0.982 (0.977–0.989)

  1. ICC: Intraclass correlation coefficient, CI: Confidence Interval, O: Observer, R: Reading, CBCT: Cone Beam Computed Tomography. GT: Gingival thickness. BBT: Buccal bone thickness