Development and validation of a classification and scoring system for the diagnosis of oral squamous cell carcinomas through confocal laser endomicroscopy

Table 4 Intra-rater reliability

Examiner	Reliability; Cronbach’s alpha	Intraclass correlation; (95 % confidence interval)
Expert (n = 1)	0.989	0.979 (0.969–0.986)
Non-expert (n = 1)	0.884	0.792 (0.703–0.856)

Comparison of first and second assessment (video sequences; n = 95) executed by one expert (subjective evaluation) and one non-expert (scoring system) with a delay of 4 weeks

ISSN: 1479-5876