. 2020 Jul 24;35(1):74–92. doi: 10.1038/s41433-020-1110-y

Table 7.

Flavoprotein fluorescence in diabetic eyes compared to control eyes.

Factor	Mean difference (diabetes vs. control)	95% CI		p value^a
FPF intensity	5.1	1.9	8.3	*0.002*
FPF heterogeneity	0.15	0.07	0.24	<*0.001*

Greedy matching with the Euclidean distance algorithm was used to create an age-matched dataset of 112 patients with diabetes and 112 control patients, with a maximum difference of 3 years for any given match. FPF flavoprotein fluorescence, CI confidence interval.

^aPaired t-test.

Statistically significant values are bolded and italicized.