title: Reliability of muscle strength testing quantified by the intraclass correlation coefficient.
authors.forename: Ole Rintek
authors.initials: OR
authors.lastname: Madsen
mesh_terms: D005080:Exercise Test / Q000706:statistics & numerical data; D006801:Humans; D007537:Isometric Contraction / Q000502:physiology*; D015588:Observer Variation; D026741:Physical Therapy Modalities / Q000706:statistics & numerical data*; D015203:Reproducibility of Results