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Figure 4 | International Journal of Emergency Medicine

Figure 4

From: Technical and clinical analysis of microEEG: a miniature wireless EEG device designed to record high-quality EEG in the emergency department

Figure 4

Examples of the power spectral density of microEEG and standard EEG signals recorded in parallel. The curves were smoothed except near 60 Hz. The shaded zone represents the 95% confidence range for the microEEG signal (the 95% confidence range for the standard EEG was essentially the same and is not shown). Filters: 0.50-70-Hz bandpass.

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