Table 2.

Reproducibility of the ACD scores evaluated by the two devices.

	Eye	Palpebral Conjunctiva					Bulbar Conjunctiva		Limbus		Cornea	Total
Sign		Hyperemia	Swelling	Follicle	Papillae	Giant Papillae	Hyperemia	Chemosis	Swelling	Trantas	Epithelial Disorder
RE	n	17
	κ	0.78	0.88	0.87	0.88	-	1.00	1.00	-	-	0.63	0.73
	95% CI	0.70–0.85	0.83–0.94	0.80–0.93	0.83–0.94	-	-	-	-	-	0.46–0.81	0.67–0.78
LE	n	17
	κ	0.78	0.50	0.87	0.87	-	0.81	1.00	-	-	0.73	0.45
	95% CI	0.71–0.85	0.41–0.59	0.81–0.93	0.72–0.86	-	0.75–0.87	-	-	-	0.65–0.82	0.39–0.51
BE	n	34
	κ	0.78	0.87	0.75	0.83	-	0.89	1.00	-	-	0.72	0.63
	95% CI	0.75–0.82	0.83–0.91	0.71–0.79	0.80–0.87	-	0.86–0.91	-	-	-	0.66–0.77	0.60–0.66

RE: Right Eye, LE: Left Eye, BE: Both Eyes, CI: confidence interval.