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Central limit theorem for quadratic forms for sparse tables
Authors:Prabir Burman
Affiliation:Department of Statistics, Rutgers University, New Brunswick, New Jersey 08903 USA
Abstract:
Sufficient conditions for asymptotic normality for quadratic forms in {ntnpt} are given, where {nt} are the observed counts with expected cell means {npt}. The main result is used to derive asymptotic distributions of many statistics including the Pearson's chi-square.
Keywords:central limit theorem   quadratic forms   sparse tables
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