Table 2.

Post hoc Mann–Whitney analysis to determine which pairs differed among them (condition numbers: 1-PBS, 2-PBS-HA, and 3-PBS-HA+POL).

	Comparison between Pairwise
	p ** 1 vs. 2	p ** 1 vs. 3	p ** 2 vs. 3
Cr	0.119	0.277	0.021
Co	0.556	0.002	0.001
Mo	0.438	0.025	0.008
P	-	-	-
Al	-	-	-
O	0.508	0.002	0.002
C	0.098	0.317	0.017

** p-value in the Mann–Whitney test.