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Table 3 Two-way ANOVA results for the pressure measurements

From: Changes in lips, cheeks and tongue pressures after upper incisor protrusion in Class II division 2 malocclusion: a prospective study

  p
Malocclusion Treatment Malocclusion treatment
Upper lip pressure (kPa) 0.271 0.000** 0.414
Lower lip pressure (kPa) 1.000 0.005* 0.001*
Vertical lip pressure (kPa) 0.149 0.000** 0.002*
Left buccal pressure (kPa) 0.578 0.065 0.002*
Right buccal pressure (kPa) 0.864 0.725 0.224
Swallowing tongue pressure (kPa) 0.751 0.198 0.291
Maximum tongue pressure (kPa) 0.108 0.826 0.503
  1. *p < 0.01, **p < 0.001