Fig. 1From: Functional evaluation for patients with lower extremity sarcoma: application of the Chinese version of Musculoskeletal Tumor Society scoring systemThe factor structure analysis of the Chinese MSTS. a Scree plot with eigenvalues of the MSTS indicating 1-factor model with well-accepted fitness. b Factor loadings value for the MSTS shows that Walking had the highest value of 0.86Back to article page