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Fig. 5 | Journal of NeuroEngineering and Rehabilitation

Fig. 5

From: Investigating the feasibility of cerebellar transcranial direct current stimulation to facilitate post-stroke overground gait performance in chronic stroke: a partial least-squares regression approach

Fig. 5

a The scatter plot shows a reasonable correlation between fitted and observed responses after partial least squares (PLS) regression for all the response variables (percent normalized change in gait parameters). b Greater than 60% of the variance in the response variables (percent normalized change in gait parameters) was explained by the first ten components of the predictor variables (mean lobular electric field strength)

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