Evaluation of Ocular Versions in Graves’ Orbitopathy: Correlation between the Qualitative Clinical Method and the Quantitative Photographic Method

Table 3

Correlation between qualitative clinical categories and quantitative photographic assessments of version in a sample of 42 patients with GO.

Variable	Rho	value
Abduction	−0.321	<0.001
Adduction	−0.405	<0.001
Elevation in abduction	−0.627	<0.001
Elevation	−0.527	<0.001
Elevation in adduction	−0.554	<0.001
Depression in abduction	0.055	0.477
Depression	0.069	0.376
Depression in adduction	0.062	0.430

 = Spearman correlation coefficient.