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Fig. 4 | Journal of NeuroEngineering and Rehabilitation

Fig. 4

From: The impact of external and internal focus of attention on visual dependence and EEG alpha oscillations during postural control

Fig. 4

a Mean percent change of frontal alpha power among the three experimental groups. Control group (CON) in dark grey squares, external group (EXT) in orange circles, and internal group (INT) in teal diamonds. *Post-hoc Games-Howell tests reveal a significant difference (p < 0.05) between INT vs. CON. Error bars are in 95% confidence interval. b, c. Scatterplot showing the relationship between frontal alpha power percent change to visual gain and root mean square (RMS) of mediolateral (ML) headset displacement

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Journal of NeuroEngineering and Rehabilitation

ISSN: 1743-0003

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