. 2021 Mar 6;1(1):100005. doi: 10.1016/j.xops.2021.100005

Table 4.

Expansion Rate in Definitely Decreased Autofluorescence Area and Square Root Area for Each Genotype Group

	Group A (n = 16)	Group B (n = 20)	Group C (n = 15)
Annual DDAF area expansion rate (mm²)^∗	4.65 ± 8.43 (0.06–32.3)	2.00 ± 1.41 (0.14–4.58)	0.62 ± 0.52 (0.00–1.90)
Annual DDAF SRA expansion rate (mm)^∗	0.25 ± 0.27 (0.01–1.01)	0.25 ± 0.12 (0.06–0.57)	0.18 ± 0.14 (0.00–0.47)

DDAF = definitely decreased autofluorescence; SRA = square root area.

Data are presented as mean ± standard deviation (range).

^∗

Right eye only.