Fig. 3
From: GastroHUN an Endoscopy Dataset of Complete Systematic Screening Protocol for the Stomach
Cohen’s Kappa coefficients assess inter-rater (lower triangle) agreement among gastroenterologists and intra-rater (diagonal) consistency over time. “FG” denotes Fellow Gastroenterologists (Team A), and “G” refers to Gastroenterologists (Team B). The matrix illustrates temporal comparisons and paired annotators’ agreement.
