Figure 1From: New method for detection of complex 3D fracture motion - Verification of an optical motion analysis system for biomechanical studies Bland Altman Plot: Direct comparison of both Systemes. The differences of motion between the dial indicators and PONOTS 5 M are plotted against the average of the methods. The solid line indicates the systematic bias between the methods. The upper and lower limits show the 95%limits of agreement.Back to article page