Table 3.

Intraobserver and interobserver reproducibility of the experience of the clinical examiners.

ObserverExperience > 5 YearsIntraobserver Reproducibility (κ)Interobserver Reproducibility (κ) with 50% Reference Standard
1Yes0.770.52
2No0.310.45
3Yes0.650.62
4No0.530.40
5Yes0.420.55
6Yes0.380.60
7No0.480.61