Table 1.

Correlation analysis between SPEED scores and signs

	TBUT	CFSS	MGYSS	Lid margin hyperemia	Lid margin thickening	Lid margin rounding	Hyperkera- tinization	Telangiectasia around orifices
r	0.017	-0.171	-0.144	0.064	0.091	0.048	-0.051	0.009
p	0.852	0.060	0.112	0.485	0.318	0.598	0.579	0.920

r: correlation coefficient