In this paper,a unified diagnostic method for linear models with random effects based upon the joint likelihood given by Robinson (in 1991) is presented.The case deletion model is equivalent to mean shift outlier mode...In this paper,a unified diagnostic method for linear models with random effects based upon the joint likelihood given by Robinson (in 1991) is presented.The case deletion model is equivalent to mean shift outlier model,as well as case weights model.From this point of view,several new diagnostic measures,such as Cook distance, WK diagnostics are derived.Some previous results are improved.Numerical examples illustrate the method is available.展开更多
In this paper, the random weighting method is applied to the exponentialsystem, and we construct the approximation to the animates of the system parameterswith an accuracy of o(n-1/2) as n→∞.
文摘In this paper,a unified diagnostic method for linear models with random effects based upon the joint likelihood given by Robinson (in 1991) is presented.The case deletion model is equivalent to mean shift outlier model,as well as case weights model.From this point of view,several new diagnostic measures,such as Cook distance, WK diagnostics are derived.Some previous results are improved.Numerical examples illustrate the method is available.
文摘In this paper, the random weighting method is applied to the exponentialsystem, and we construct the approximation to the animates of the system parameterswith an accuracy of o(n-1/2) as n→∞.
