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. Author manuscript; available in PMC: 2013 Aug 1.
Published in final edited form as: Arch Phys Med Rehabil. 2012 Mar 30;93(8):1431–1440. doi: 10.1016/j.apmr.2012.03.022

Figure 3. Comparison of patellofemoral kinematics between the cerebral palsy subgroups.

Figure 3

Double arrow lines with ** above denote the ranges where there are significant differences between subgroups. The control cohort is represented by a solid line with one standard deviation range shown in a shaded area. The cerebral palsy subgroups without AKP and with pain (CP_noPain and CP_pain) are represented by solid lines with a hollow square symbol and solid circular symbol, respectively. One standard deviation bar provided every 5°.