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. Author manuscript; available in PMC: 2015 May 28.
Published in final edited form as: J Orthop Res. 2012 Oct 23;31(3):441–447. doi: 10.1002/jor.22246

Figure 3. Example Linear Regression Plots for the Patellofemoral Pain Syndrome Cohort.

Figure 3

Control averages for the dynamic variables are provided with a dotted line. Abbreviations: PTA: patellar tilt angle; ML= the medial-lateral location of the patellar origin relative to the femoral origin; LPD= lateral patellar displacement; deg= degree; mm= millimeter; r2= coefficients of determination.