Table 4. Statistical tests on the small-world properties of the networks for all the groups after the permutation test.

Connect	Gamma		Lambda		Sigma
Density	D_P	P_P	D_P	P_P	D_P	P_P
0.040	0.03620	0.03604	0.00720	0.00756	0.84222	0.83874
0.060	0.01290	0.01393	0.01240	0.01295	0.70183	0.70459
0.080	0.00280	0.00406	0.01170	0.01254	0.55544	0.55638
0.100	0.00140	0.00171	0.00580	0.00669	0.29717	0.29083
0.120	0.00020	0.00015	0.00660	0.00758	0.08909	0.08932
0.140	0.00020	0.00007	0.00830	0.01045	0.02630	0.02455
0.160	0.00040	0.00015	0.00510	0.00542	0.01240	0.01264
0.180	0.00010	0.00004	0.00400	0.00484	0.00140	0.00179
0.200	0.00010	0.00007	0.00180	0.00270	0.00140	0.00128
0.220	0.00010	0.00001	0.00160	0.00335	0.00030	0.00016
0.240	0.00010	0.00002	0.00240	0.00441	0.00010	0.00007
0.260	0.00020	0.00001	0.00550	0.00837	0.00010	0.00002
0.280	0.00010	0.00003	0.00730	0.01058	0.00010	0.00003
0.300	0.00010	0.00003	0.00730	0.01298	0.00020	0.00003
0.320	0.00010	0.00002	0.01580	0.02241	0.00010	0.00002
0.340	0.00010	0.00004	0.02300	0.03664	0.00010	0.00004
0.360	0.00010	0.00006	0.03470	0.05928	0.00020	0.00006
0.380	0.00010	0.00005	0.03830	0.05572	0.00010	0.00005
0.400	0.00030	0.00013	0.04180	0.06449	0.00020	0.00012

D_P, the P value of the difference between the normal control and AD group.

P_P, the permutation P value of the difference between the normal control and AD group.

Statistical tests on the small-world properties of the networks for all the groups of the permutation test.