Fig. 4 | Scientific Data

Fig. 4

From: Mobile BCI dataset of scalp- and ear-EEGs with ERP and SSVEP paradigms while standing, walking, and running

Fig. 4

Statistical differences of PSD in each frequency band for scalp- and ear-EEGs between standing and other speeds while (a) ERP and (b) SSVEP. The colored topological maps indicate t-values and the electrodes in cluster showing a statistically significant effect on spectral power between the data of corresponding speeds are marked with black asterisk (p < 0.05, cluster-based correction for multiple comparison).

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