TABLE 4.

Standardized multiple regression coefficients (β) relating 24‐h aortic pulse pressure (A), or 24‐h brachial pulse pressure (B) with choroidal thickness, calculated after adjustment for various potential confounding factors. Only variables that entered the final model are reported. See text for further explanations

(A) Outcome variables	CTh central ring (R 2: .337)		CTh inner ring (R 2: .306)		CTh outer ring (R 2: .352)		CTh average overall ring (R 2: .378)
Independent variables	β	p	β	p	β	p	β	p
24‐h aortic pulse pressure	−0.452	<.001	−0.38	<.001	−0.413	<.001	−0.441	<.001
Age	−0.260	<.001	−0.321	<.001	−0.336	<.001	−0.324	<.001

(B) Outcome variables	CTh central ring (R 2: .206)		CTh inner ring (R 2: .237)		CTh outer ring (R 2: .262)		CTh average overall ring (R 2: .260)
Independent variables	β	p	β	p	β	p	β	p
24‐h brachial pulse pressure	−0.244	.001	−0.243	.001	−0.247	.001	−0.252	<.001
Age	−0.336	<.001	−0.376	<.001	−0.401	<.001	−0.395	<.001