Inference on reliability in the gamma and inverted gamma distributions
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نویسنده
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woo j.
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منبع
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pakistan journal of statistics and operation research - 2012 - دوره : 8 - شماره : 3 - صفحه:635 -643
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چکیده
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We derive distributions of ratio for two independent gamma variables and two independent inverted gamma variables and then we observe the skewness of two ratio densities. we then consider inference on reliability in two independent gamma random variables and two independent inverted gamma random variables each having known shape parameters.
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کلیدواژه
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Beta function; Hypergeometric function; Inverted gamma; Likelihood ratio test; Reliability; Whittaker function
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آدرس
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department of statistics,yeungnam university, South Korea
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