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Figure 4 | BMC Sports Science, Medicine and Rehabilitation

Figure 4

From: The kinematics of upper extremity reaching: a reliability study on people with and without shoulder impingement syndrome

Figure 4

Intrasession standardized error of measurement (SEM). The SEM and its 95% confidence interval are presented for the first two trials, the first five trials and the last five trials out of ten in healthy subjects (n = 20) and for the last five trials in subjects with SIS (n = 30). The SEM are only presented for the last five trials in the SIS groups since the SEM were similar for most joints in subjects with and without SIS. * Significant differences (P < 0.05) for the first two trials and the first five trials compared to the last five trials for healthy subjects. Significant differences (P < 0.05) between healthy subjects and the subjects with SIS.

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