Table 2.

Regression analysis of ultrastructural changes to the RPE, Bruch membrane, and choriocapillaris.

Ultrastructural change
	Mean difference in score, ApoB100 vs. wild type*	P value	Mean difference in score, High fat diet vs. normal diet**	P value
RPE infolding	1.0	<0.001	0.01	0.96
RPE vacuoles	0.2 for high fat diet 1.6 for normal diet	<0.001 <0.001	0.3 for aboB100 1.1 for wild type	0.96 <0.001
BlamD	0.7	0.033	0.06	0.93
BlamD, Continuity	0.6	0.012	0.2	0.46
BlamD, content	0.5	0.04	0.02	0.94
OCL	1.6	<0.001	0.35	0.07
OCL, Continuity	0.8	0.001	0.04	0.78
OCL, Content	0.5	0.019	0.04	0.76
CC basement membrane	0.6	0.002	0.12	0.53
CC, loss of fenestrations	0.4	0.010	0.01	0.91