Skip to main content

Table 1 Average surface difference with reference model scan in each complete-arch scan and quadrant scan (mm)

From: Comparison of the accuracy of intraoral scans between complete-arch scan and quadrant scan

  Complete-arch scan Quadrant scan
Right posterior Right anterior Left anterior Left posterior Difference
Mean ± SD Mean ± SD Mean ± SD Mean ± SD Mean ± SD
Maxilla 0.10 ± 0.02 0.06 ± 0.01 0.05 ± 0.02 0.05 ± 0.01 0.06 ± 0.02 P < 0.05
Mandible 0.09 ± 0.01 0.06 ± 0.02 0.05 ± 0.01 0.05 ± 0.01 0.06 ± 0.02 P < 0.05
Difference P < 0.05 P = 0.895 P = 0.527 P = 0.847 P = 0.645 P < 0.05
  1. SD standard deviation