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. Author manuscript; available in PMC: 2021 Oct 19.
Published in final edited form as: Ann Eye Sci. 2021 Jun 15;6:12. doi: 10.21037/aes-20-114

Table 1.

Inter-grader reliability calculated using kappa scores against the majority grade (two of three grader agreement)

Graders/eye diseases Kappa score against majority grade
Graders 1 0.71
Graders 2 0.95
Graders 3 0.88