Evaluation of High-Performance Polyether Ether Ketone Polymer Treated with Piranha Solution and Epigallocatechin-3-Gallate Coating

Table 6

One-way ANOVA test of wettability by measuring the contact angle.

Test	Within groups			Between groups				Sig.
	Sum of squares	Df	Mean square	Sum of squares	Df	Mean square
Wettability	397.5291	36	11.04248	8995.812	3	2998.604	271.5518	0.000 (HS)