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. 2020 Oct 30;66(3):144–149. doi: 10.1111/idj.12218

Table 2.

Intraclass correlation coefficient values of intra- and interexaminer reproducibility

PPD CALD GR
Intra-examiner 1 0.93 0.91
Intra-examiner 2 0.93 0.93
Intra-examiner 3 0.89 0.97
Interexaminer 0.87 0.91

CALD, clinical attachment loss measured using the direct method; GR, gingival recession; PPD, periodontal probing depth.