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Fig. 1 | BMC Musculoskeletal Disorders

Fig. 1

From: Assessing aberrant muscle activity patterns via the analysis of surface EMG data collected during a functional evaluation

Fig. 1

Examples of the surface EMG (sEMG) recordings utilized in the study to develop data analysis techniques suitable to generate estimates of the clinical scores for activity level and spasm severity for the static tests and for activity level and amplitude modulation for the dynamic tests. The recordings were collected from the paraspinal muscles at L2. Panels a and b show EMG data collected during the rest sitting test. Panels c and d show the EMG data collected during the FCE lifting with flexed knees test

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