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Figure 6 | BioMedical Engineering OnLine

Figure 6

From: Dependence of model-based RSA accuracy on higher and lower implant surface model quality

Figure 6

Migration within relative prosthesis-bone motion protocol. Box-Plots of migration measured using MBRSA and the relative prosthesis-bone motion protocol, the higher (ATOS II, white box) [38] and lower digitizing resolution RE models (ATOS I, gray box) are both shown. Gray background colored plots presenting in-plane, white colored out-of-plane motions. Migration is shown in (A) medio-lateral, (C)superior-inferior, and (E) anterior-posterior translation as well as for rotation about the (B) medio-lateral, (D) superior-inferior, and (F) anterior-posterior axes (see Figure5 for a description of the box-plots). Significant differences were calculated by two-factor ANOVA (p < 0.05), as well as the effects within a pairwise comparisons of the digitizing resolution in context to the dependent variables (x, y, z, Rx, Ry, Rz) were presented by a bold star on top of a bracket.

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