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Journal of Experimental Orthopaedics
Fig. 4 | Journal of Experimental Orthopaedics

Fig. 4

From: Anterior knee pain and sit-up tests predicts patients’ satisfaction and improvement in quality of life after anterior stabilized total knee replacement without patellar resurfacing

Fig. 4

The ROC curve of the bootstrapped multivariate logistic regression was estimated to predict Section B of the Goodman scale. The independent variables were the presence of anterior knee pain, BMI, and the number of sit-ups performed in 30 s at the final follow-up. Abbreviations: ROC, receiver operating characteristics; BMI, body mass index

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