Fatty Acid				Severe AD				DLB			p-Value
Name	Lipid No.	RT	Mass	Mean ± SD	Q1	Median	Q3	Mean ± SD	Q1	Median	Q3	KW	FDR
Docosahexanoic Acid	C22:6Δ4,7,10,13,16,19	45.01	342.51	27.694 ± 9.311	20.090	26.970	34.740	32.329 ± 9.102	26.010	31.960	36.140	0.0328	0.0525
Nervonic Acid	C24:1Δ15	40.68	380.65	4.352 ± 2.385	2.747	4.633	5.775	5.348 ± 2.763	4.417	5.547	6.530	DLB	0.0251
Lignoceric Acid	C24:0	39.55	382.66	0.942 ± 0.442	0.576	0.924	1.125	1.023 ± 2.384	0.846	0.990	1.243	0.0009	0.0027
cis -13,16-Docosadienoic acid	C22:2Δ13,16	38.89	350.58	0.116 ± 0.059	0.084	0.102	0.140	0.144 ± 0.049	0.114	0.129	0.161	0.0014	0.0034
Arachidonic acid	C20:4Δ5,8,11,14	38.08	318.49	10.83 ± 4.169	7.929	10.660	13.790	14.43 ± 5.755	12.040	14.930	16.070	0.0008	0.0027
Tricosanoic Acid	C23:0	37.42	368.64	0.219 ± 0.154	0.139	0.209	0.336	0.238 ± 3.177	0.011	0.292	0.391	0.5651	0.5651
cis -11,14,17-Eicosatrienoic acid	C20:3Δ11,14,17	28.93	320.51	0.684 ± 0.508	0.299	0.527	1.008	1.105 ± 7.267	0.942	1.042	1.267	0.0001	0.0006
Erucic acid	C22:1Δ13	35.60	352.59	0.421 ± 0.217	0.276	0.429	0.559	0.633 ± 5.170	0.517	0.636	0.707	0.0001	0.0006
cis -8,11,14-eicosatreinoic acid	C20:3Δ8,11,14	37.05	320.51	1.193 ± 0.371	0.990	1.227	1.419	1.211 ± 4.636	0.969	1.176	1.531	0.0535	0.0755
Behenic acid	C22:0	35.18	354.61	0.202 ± 0.098	0.142	0.207	0.266	0.258 ± 8.088	0.213	0.255	0.325	0.0001	0.0006
cis -11,14-eicosadienoic acid	C20:2 Δ11,14	35.18	308.50	0.687 ± 0.629	0.222	0.429	1.083	0.856 ± 9.508	0.435	0.859	1.369	0.2064	0.2431
Heneicosanoic acid	C21:0	34.39	340.58	0.021 ± 0.008	0.015	0.021	0.026	0.023 ± 8.009	0.017	0.024	0.028	0.0312	0.0525
Linolenic acid	C18:3Δ9,12,15	34.20	294.26	3.954 ± 1.650	2.722	3.979	4.928	5.195 ± 9.834	4.679	5.519	5.528	0.0001	0.0006
cis -11-Eicosanoic acid	C20:1 Δ11	33.45	310.50	1.842 ± 1.316	0.377	1.975	2.640	2.137 ± 2.357	1.123	2.669	2.845	0.1439	0.1919
Arachidic acid	C20:0	32.85	326.56	0.224 ± 0.079	0.169	0.239	0.266	0.250 ± 9.088	0.216	0.257	0.287	0.0005	0.0020
Linoleic acid	c-C18:2Δ9,12	32.38	294.47	0.641 ± 0.576	0.016	0.743	0.988	0.720 ± 9.747	0.020	0.730	1.283	0.3740	0.3903
Linolelaidic acid	t-C18:2Δ9,12	31.29	294.47	0.017 ± 0.010	0.011	0.041	0.019	0.021 ± 1.009	0.013	0.020	0.028	0.2111	0.2413
Oleic acid	c-C18:1Δ9	30.82	297.49	26.416 ± 8.524	21.350	28.260	32.480	30.818 ± 8.451	28.110	29.720	31.870	0.0003	0.0014
Stearic acid	C18:0	29.79	298.50	22.679 ± 5.695	17.820	23.630	25.710	25.708 ± 6.692	23.420	24.240	25.580	0.0011	0.0029
cis -10-Heptadecanoic acid	C17:1Δ10	29.30	284.48	2.932 ± 1.470	1.874	2.621	3.898	3.177 ± 5.925	2.671	2.826	3.444	0.0021	0.0046
Heptadecanoic acid	C17:0	28.21	283.48	0.320 ± 0.094	0.248	0.321	0.397	0.375 ± 5.073	0.333	0.366	0.386	0.0448	0.0672
Palmitoleic acid	C16:1Δ9	27.77	270.45	0.855 ± 0.409	0.647	0.895	1.098	0.760 ± 1.489	0.289	0.722	1.282	0.1736	0.2193
Palmitic acid	C16:0	26.60	270.45	20.953 ± 5.023	17.150	21.220	23.920	22.929 ± 7.392	20.150	22.230	24.660	0.0036	0.0072
Pentadecanoic acid	C15:0	24.91	256.42	0.165 ± 0.051	0.133	0.163	0.199	0.187 ± 3.048	0.152	0.173	0.223	0.2345	0.2558