On spectral analysis and nonstationarity: Why not use a test if one is available?

Authors
Publication date 1992
Journal Psychophysiology
Volume | Issue number 29
Pages (from-to) 73-75
Organisations
  • Faculty of Social and Behavioural Sciences (FMG) - Psychology Research Institute (PsyRes)
Abstract Comments that in P. Grossman's response to the E. J. Weber et al article on a nonstationarity test for the spectral analysis of physiological time series, the simulations and reasonings appear to be invalid and ill founded. Weber et al suggest 2 alternatives for dealing with the nonstationarity of the signal for spectral analysis and applications of the theory of chaotic dynamics.
Document type Article
Published at https://doi.org/10.1111/j.1469-8986.1992.tb02015.x
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