Spectral Analysis for Discrete Longitudi
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L. Beckett; P. Diaconis
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Article
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1994
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Elsevier Science
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English
β 785 KB
We develop a Fourier type analysis for data consisting of many short strings \(X_{1}, X_{2}, \ldots, X_{n}\), with \(X_{i}=\left(X_{i 1}, \ldots, X_{i p}\right)\). The paper offers an approach to testing and residual analysis based on a group theoretic decomposition of the sample space. This is illu