Table 4.

Mixed Modeling Parameter Estimates of Significant Predictors of Memory Performance in Bariatric Surgery Patients.

	Medical Variable		Linear
	Main Effect		Interaction
Cognitive & Medical Variables	Estimate	t	Estimate	t
Long Delay Recall & T2DMa	4.22	2.73**	0.04	0.63
Learning & SAa	-0.01	-0.01	-0.13	-2.05*
Short Delay Recall & BMIb	-0.02	-0.21	-0.01	-2.19*

Note. T2DM = type 2 diabetes; SA = sleep apnea.

^aindicates n = 84;

^bindicates n = 62;

^*indicates p ≤ .05;

^**indicates p ≤ .01.