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Activity Number:
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540
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Type:
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Contributed
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Date/Time:
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Thursday, August 2, 2007 : 10:30 AM to 12:20 PM
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Sponsor:
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ENAR
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| Abstract - #308794 |
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Title:
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Likelihood Ratio Test of Crossover Design Having Unequal Variances
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Author(s):
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Yoon-Sung Jung*+ and Dallas Johnson
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Companies:
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Kansas State University and Kansas State University
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Address:
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2142 Prairie Glen Pl, Manhattan, KS, 66502,
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Keywords:
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likelihood ratio test ; crossover design ; unequal variance
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Abstract:
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We can consider a crossover design is a special form of repeated measures experiments. Appropriate structures of the variance-covariance structure need to have the correct analysis of variance. There is a problem of which parameter estimators does not have closed form solutions. An object in this paper is to show the likelihood ratio test of analysis of crossover designs when the variance-covariance structure has unequal variances.
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