. 2023 Jun 20;80(8):805–812. doi: 10.1001/jamaneurol.2023.1645

Table 1. Gwet AC1 Agreement Coefficients for the 11 Human Experts, SCORE-AI, and the Human Expert Majority Consensus.

EEG recording category	Agreement coefficient (95% CI)
EEG recording category	Agreement among the human experts	Agreement between SCORE-AI and majority consensus of human experts
Normal	0.723 (0.649-0.796)^a	0.903 (0.820-0.987)^a
Epileptiform-focal	0.723 (0.643-0.803)	0.757 (0.634-0.880)
Epileptiform-generalized	0.901 (0.854-0.949)	0.928 (0.865-0.991)
Nonepileptiform-diffuse	0.630 (0.539-0.721)	0.738 (0.608-0.868)
Nonepileptiform-focal	0.587 (0.499-0.674)	0.775 (0.657-0.893)
Exact match/multiple abnormalities	0.497 (0.433-0.561)^a	0.689 (0.611-0.766)^a

Abbreviations: EEG, electroencephalography; SCORE-AI, Standardized Computer-based Organized Reporting of EEG–Artificial Intelligence.

^{^a}

Significant difference. Statistical comparisons were based on the 95% CIs. Significance means there was no overlap between the 95% CIs.