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Table 4 Surface roughness for each cleanup process (μm)

From: Effects of various debonding and adhesive clearance methods on enamel surface: an in vitro study

Group Sample Size Mean (SD) F-value (Ra/Rz) P-value (Ra/Rz)
Ra Rz
Control 12 0.073 (0.048) 0.438 (0.213) 37.245/25.158 <0.001/<0.001
Diamond bur + One-Gloss 12 0.443 (0.172) 2.202 (0.791)
Super-Snap 12 0.141 (0.073) 1.156 (0.755)
One-Gloss 12 0.082 (0.046) 0.499 (0.200)
  1. Ra average roughness, Rz 10-point height of irregularities