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Fig. 5 | BMC Musculoskeletal Disorders

Fig. 5

From: Self-recordings of upper arm elevation during cleaning – comparison between analyses using a simplified reference posture and a standard reference posture

Fig. 5

Upper arm elevation and the median generalised angular velocity of the upper arm for the five subjects who participated in both the self-recordings and the researchers’ recordings. △ = upper arm elevation obtained with self-recording (using the standard reference posture). ○ = the median generalized upper arm velocity obtained with self-recording. ▲ = upper arm elevation obtained by the researchers’ recordings. ● = the median generalised upper arm velocity obtained by the researchers’ recordings

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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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