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Fig. 6 | BioMedical Engineering OnLine

Fig. 6

From: Physiological artifacts in scalp EEG and ear-EEG

Fig. 6

Tables of p values for t tests of the statistical significance of the SNRD values. The tables show p values for different frequency bands, electrode groups, and artifact conditions. Each of the tests was a paired one-sided t test of difference in the mean SNR power ratio for a relaxed and artifact condition. The electrodes were arranged in groups, containing the following electrodes: ear = {ELE, ELG, ELI, ELK, ERE, ERG, ERI, ERK}, temporal = {TP7, TP9, C5, T7, FT7, TP8, TP10, C6, T8, FT8}, frontal = {F7, FC3, FC5, FCz, Fz, F8, FC4, FC6}, occipital = {CP3, CP5, P3, P5, P7, CP4, CP6, P4, P6, P8}

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