Table 3.

Inter-rater reliability of Emergency severity index. (ESI)

	Internal consistency spearman's r coefficient	Test-Retest Intra-class correlation	Internal-Rater Agreement kappa Cohen's
Level 1	0.89	0.879	0.833SEM: 0.050
Level 2	0.851	0.84	0.777SEM: 0.064
Level 3	0.650	0.682	0.650SEM: 0.105
Level 4	0920	0.751	0.850SEM: 0.048
Level 5	0.941	0.889	0.923SEM: 0.043