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Estimation of the common location paeameters for the two linear models
Authors:CG Khatri
Institution:Gujarat University , Ahmedabad
Abstract:Various estimators proposed for the estimation of a common mean are extended to the estimation of the common location parameters for two linear models including the estimators based on preliminary tests of equality of variances. Exact distribution of these estimates, simultaneous confidence bounds based on these estimates and the bounds on the variances of these estimates are obtained using different approaches.
Keywords:Graybill-Deal estimator  preliminary tests  simultaneous confidence bounds  hounds on the variances
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