Regression | |||||
---|---|---|---|---|---|
Variables | Adjusted R2 | R2 | coefficient (β) | 95% CI | p Value |
KOOS pain | 0.100 | 0.107 | |||
Person characteristics | 0.107 | <0.001 | |||
Age | 0.014 | −0.18 | (−0.31 to −0.05) | 0.008 | |
Sex, female | 0.037 | −6.69 | (−10.06 to −3.33) | <0.001 | |
BMI | 0.055 | −0.96 | (−1.34 to −0.57) | <0.001 | |
Model intercept | 92.4 | (80.4 to 104.3) |
Elimination criteria p≤0.10.
Stepwise elimination of blocks of independent variables: Previous meniscus surgery (p=0.908), other findings at arthroscopy (p=0.441), meniscal pathology (p=0.308), cartilage pathology (p=0.372).
Individual R2 values may not add up to total R2 due to rounding.
BMI, body mass index; KOOS, Knee Injury and Osteoarthritis Outcome Score.