Fig. 1
From: Reproducibility of peak moment for isometric and isokinetic knee extension exercise
Bland-Altman plots – differences between session two and session three plotted against the means. Differences between session two and session three plotted against the means of session two and session three for A left leg isometric extension at 100° knee angle; B right leg isometric extension at 100° knee angle; C left leg isometric extension at 140° knee angle; and D right leg isometric extension at 140° knee angle