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Updating finite markov chains by using techniques of group matrix inversion
Abstract:Several jackknife methods for the proportional hazards model are proposed. Instead of deleting observations in the calculation of the pseudovalues, we delete the conditional probabilities from the partial likelihood function. The parameter estimators and variance estimators for both the linear and weighted linear jackknife methods are strongly consistent. A limitted simulation study is conducted.
Keywords:Conditional probability  Pseudovalue  Parametrical estimators
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