Influence diagnostics in semiparametric
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Choongrak Kim; Byeong U. Park; Woochul Kim
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Article
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2002
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Elsevier Science
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English
β 193 KB
In this paper we consider the semiparametric regression model, Y = x R + m(t) + , and provide some in uence diagnostics for estimators of R, m and the mean response x R + m(t). We express these in uence diagnostics as functions of the residuals and leverages. We ΓΏnd that an in uential observation on