highly significantp‐value = 3.53 × 10 −11
Type II ANOVA statistical analysis revealed that pillar pitch was a highly significant determinant of viral titer (F(3,36) = 37.54, p‐value = 3.53 × 10 −11 ), indicating that average log 10 (PFU/mL) differed strongly among surface pitch conditions relative to flat acrylic.