Table 2. Metabolite predictors for non-advanced AMD from sPLSda.

	Estimate (β)*	Odds ratio**
Glutamine (μM)	0.0037	1.004
Glu:Gln ratio	-2.79	0.061
Glutaminolysis	-1.73	0.177
PC.aa.C28.1 (μM)	0.62	1.858

*The estimate associated to a predictor represents the change in the log odds per unit change in this predictor if all other predictors are held constant.

** The odds ratio represents the odds to be a case given a particular exposure, compared to the odds of being a case in the absence of that exposure.