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A note on the noncentral chi-square distribution - MaRDI portal

A note on the noncentral chi-square distribution (Q1108707)

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scientific article; zbMATH DE number 4068066
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English
A note on the noncentral chi-square distribution
scientific article; zbMATH DE number 4068066

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    A note on the noncentral chi-square distribution (English)
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    1988
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    For the noncentral chi-square random variable, the density and cumulative distribution function may be computed using tables of modified Bessel functions. In the case of odd degrees of freedom, a simple exact expression is given which is computable on a hand calculator.
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    noncentral chi-square random variable
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    density
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    cumulative distribution function
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    modified Bessel functions
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    odd degrees of freedom
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