Table 2.

Adjusted (Bonferroni correction [32]) p-values of pairwise multiple comparisons using Wilcoxon signed-ranks test.

Methods	LS(64)	LS(32)	SWLDA(64)	SWLDA(32)	SAE(64)
LS(32)	1.55 $\times {10}^{-4}$ ***	-	-	-	-
SWLDA(64)	$1.33\times {10}^{-8}$ ***	$8.29\times {10}^{-5}$ ***	-	-	-
SWLDA(32)	$3.67\times {10}^{-6}$ ***	$3.34\times {10}^{-4}$ ***	0.543	-	-
SAE(64)	$2.09\times {10}^{-8}$ ***	0.0047 **	1	1	-
SAE(32)	$1.77\times {10}^{-4}$ ***	1	$0.0013$ **	$0.149$	$0.068$

** Adjusted $p<0.01$; *** Adjusted $p<0.001$.