Table 1.

Characteristics of Global and Sectoral RNFL Thickness Values of Eyes Used in this Study (SD).

Parameters	Discovery Dataset	Validation Dataset
Number of OCT visits	6561	2505
Number of subjects	1171	900
Number of eyes	2268	1099
Number of visits, mean (SD)	1.9 (± 1.95)	1.3 (± 2.7)
Length of follow-up visits (yrs), mean (SD)	2.2 (± 1.9)	1.2 (± 2.4)
Global RNFL thickness (μm), mean (SD)	83.2 (± 17.2)	74.9 (± 20.1)
Age (yrs), mean (SD)	64.5 (± 13.2)	63.0 (± 12.3)

RNFL = retinal nerve fiber layer; SD = standard deviation.