Table 1.

Statistical results from Tukey's honestly significant difference post hoc test for morphological metrics

Metric	Young ApoE−/− Mice Versus Young LDLR−/− Mice	Young ApoE−/− Mice Versus Old ApoE−/− Mice	Young LDLR−/− Mice Versus Old ApoE−/− Mice	Young ApoE−/− Mice Versus Humans	Young LDLR−/− Mice Versus Humans	Old ApoE−/− Mice Versus Humans
Percentage of wall covered with lesion	0.29219	<0.00001	0.00010	0.00198	0.00001	<0.00001
Plaque burden	0.97702	0.14574	0.27482	<0.00001	<0.00001	<0.00001
Lesion thickness	0.19357	0.99999	0.14242	<0.00001	<0.00001	<0.00001
Eccentricity	0.95805	0.98027	0.77581	0.09288	0.17335	0.04070
Percent fibrous	0.11130	0.00146	<0.00001	<0.00001	<0.00001	0.00445
Percent lipid	0.00036	0.00138	<0.00001	0.08164	<0.00001	0.99999
Percent cellular	0.30812	0.99999	0.25562	0.00044	0.01725	0.00029
Percent calcium	1.00000	0.84934	0.83289	<0.00001	<0.00001	0.00001

P values are shown for comparisons among the following groups: young apolipoprotein E-deficient (ApoE^−/−) mice, young low-density lipoprotein receptor-deficient (LDLR^−/−) mice, old ApoE^−/− mice, and humans.