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The lower case radius is computed; confer Subsection 2.1.2 in Kohl (2005) and formula (4.5) in Ruckdeschel (2005).
lowerCaseRadius(L2Fam, neighbor, risk, biastype, ...)
lower case radius
L2 differentiable parametric family
object of class "Neighborhood"
"Neighborhood"
object of class "RiskType"
"RiskType"
object of class "BiasType"
"BiasType"
additional parameters
lower case radius for risk "asMSE" in case of "ContNeighborhood" for symmetric bias.
"asMSE"
"ContNeighborhood"
lower case radius for risk "asMSE" in case of "TotalVarNeighborhood"; (argument biastype is just for signature reasons).
"TotalVarNeighborhood"
lower case radius for risk "asMSE" in case of "ContNeighborhood" for onesided bias.
lower case radius for risk "asMSE" in case of "ContNeighborhood" for asymmetric bias.
used only internally; trick to be able to call lower case radius from within minmax bias solver
Matthias Kohl Matthias.Kohl@stamats.de, Peter Ruckdeschel peter.ruckdeschel@uni-oldenburg.de
Kohl, M. (2005) Numerical Contributions to the Asymptotic Theory of Robustness. Bayreuth: Dissertation.
Ruckdeschel, P. (2005) Optimally One-Sided Bounded Influence Curves. Mathematical Methods in Statistics 14(1), 105-131.
L2ParamFamily-class, Neighborhood-class
L2ParamFamily-class
Neighborhood-class
lowerCaseRadius(BinomFamily(size = 10), ContNeighborhood(), asMSE()) lowerCaseRadius(BinomFamily(size = 10), TotalVarNeighborhood(), asMSE())
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