Fig. 3

Bland and Altman plots, inter-rater assessment. Bland and Altman plots showing significant systematic bias of the mean difference of muscle torque in Nm between the first (S1) and second sessions (S2) of the shoulder flexors (A), wrist flexors (B), hip internal rotators (C) and external rotators (D), hip flexors (E) and extensors (F), knee flexors (G), and ankle evertors (H). Limits of agreement (LOA) are identified by the dotted lines, from -1.96SD to + 1.96SD and the mean difference by the full line in bold. The mean difference confidence intervals are depicted by the shaded area