Table 2 Anatomical description of the various landmarks used, with the intra- and interobserver variability for each. The error is given as a percentage
From: Geometric morphometric analysis reveals age-related differences in the distal femur of Europeans
Landmark | Location | Intra-observer Variability | Inter-observer Variability |
|---|---|---|---|
1 | Medial epicondyle | 1.64 | 1.63 |
2 | Most dorsal point on medial condyle | 1.64 | 1.64 |
3 | Top of intercondylar notch | 1.64 | 1.64 |
4 | Most dorsal point on lateral condyle | 1.64 | 1.64 |
5 | Lateral epicondyle | 1.63 | 1.64 |
6 | Most outside point on trochlear groove | 1.63 | 1.65 |
7 | Most distal point at bottom of trochlear groove | 1.64 | 1.65 |
8 | Most ventral point on margin of trochlear groove | 1.64 | 1.65 |
9 | Most distal point on medial condyle | 1.53 | 1.51 |
10 | Most distal point on lateral condyle | 1.52 | 1.49 |