The Influence of Saliva pH on the Fracture Resistance of Three Complete Denture Base Acrylic Resins

Table 4

Global tests for brand effect, pH, and brand × pH interaction.

Brand	F test	value	Effect size (η^2)
Brand	F(2.24) = 12.07		η^2 = 0.50
pH	F(1.24) = 10.58		η^2 = 0.31
Brand × pH	F(2.24) = 4.50		η^2 = 0.27

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