Fig. 3From: Associations among knee muscle strength, structural damage, and pain and mobility in individuals with osteoarthritis and symptomatic meniscal tearKOOS Activities of Daily Living Scores by Quartile of Muscle Strength. Legend: Data presented as mean Knee injury and Osteoarthritis Outcomes Score (KOOS) activities of daily living score across each quartile (Q) of muscle strength adjusting for structural damage, age, sex and BMI. * indicates significantly less than quartile 4; †indicates significantly less than quartile 3Back to article page