On the stationarity and normality of the
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Hideyuki Sugimoto; Naohiro Ishii; Akira Iwata; Nobuo Suzumura; Takao Tomita
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Article
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1978
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Elsevier Science
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In this paper, we show techniques to examine the stationaxity and the normality of time series as well as results obtained by applying these techniques to EEG data during sleep stages. Many statistical analyses of the EEG data are based on the assumption that the EEG data axe stationary and normally