Browsing by Author "Ruppert, David"

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1997-01-22Buch

Nonparametric Estimation Via Local Estimating Equations, with Applications to Nutrition Calibration

Carroll, Raymond J.; Ruppert, David; Welsh, A. H.

Estimating equations have found wide popularity recently in parametric problems, yielding consistent estimators with asymptotically valid inferences obtained via the sandwich formula. Motivated by a problem in nutritional ...
1997-01-15Buch

Nonparametric Kernel and Regression Spline Estimation in the Presence of Measurement Error

Maca, J. D.; Carroll, Raymond J.; Ruppert, David

In many regression applications both the independent and dependent variables are measured with error. When this happens, conventional parametric and nonparametric regression techniques are no longer valid. We consider two ...