Skip to main content

Table 3 Intra Class Correlation Coefficient for different movements among the three software packages, in comparison to Digital Setup

From: TIP, TORQUE & ROTATIONS: How accurately do digital superimposition software packages quantify tooth movement?

Movements Type Digital setup versus S-BF Digital setup versus I-SB Digital setup versus A-BF
ICC 95% C. I ICC 95% C. I ICC 95% C. I
TIP Maxillary 0.989* 0.983–0.992 0.808* 0.726–0.867 0.879* 0.825–0.917
Mandibular 0.877* 0.823–0.915 0.694* 0.579–0.782 0.898* 0.853–0.930
Overall 0.929* 0.908–0.946 0.720* 0.662–0.731 0.890* 0.858–0.916
Torque Maxillary 0.890* 0.856–0.917 0.744* 0.660–0.808 0.775* 0.705–0.829
Mandibular 0.679* 0.580–0.758 0.623* 0.498–0.720 0.697* 0.603–0.773
Overall 0.808* 0.767–0.843 0.704* 0.626–0.765 0.740* 0.687–0.785
Rotation Maxillary 0.993* 0.990–0.995 0.845* 0.793–0.886 0.932* 0.907–0.951
Mandibular 0.899* 0.863–0.926 0.740* 0.657–0.806 0.942* 0.920–0.957
Overall 0.938* 0.922–0.950 0.783* 0.735–0.824 0.936* 0.920–0.949
  1. ICC, Intra Class Correlation Coefficient; CI, Confidence Interval; LL, Lower Limit; UL, Upper Limit
  2. *All values were significant at p ≤ 0.001