Skip to main content
. Author manuscript; available in PMC: 2010 Jun 1.
Published in final edited form as: Ophthalmology. 2009 Apr 19;116(6):1175–1181. doi: 10.1016/j.ophtha.2008.12.046

Figure 2.

Figure 2

Plot of correspondence between two independent raters (AT and SR) in the measurement of arteriolar-to-venular-ratio (AVR) in 27 subjects. The inter-rater reliability was excellent with an intra-class correlations coefficient (ICC) of 0.89.