Generates weight functions of Hampel / BdSt type for different bias and norm types.
getweight(Weight, neighbor, biastype, ...)
minbiasweight(Weight, neighbor, biastype, ...)
# S4 method for HampelWeight,ContNeighborhood,BiasType
getweight(Weight, neighbor, biastype, normW)
# S4 method for HampelWeight,ContNeighborhood,BiasType
minbiasweight(Weight, neighbor, biastype, normW)
# S4 method for HampelWeight,ContNeighborhood,onesidedBias
getweight(Weight, neighbor, biastype, ...)
# S4 method for HampelWeight,ContNeighborhood,onesidedBias
minbiasweight(Weight, neighbor, biastype, ...)
# S4 method for HampelWeight,ContNeighborhood,asymmetricBias
getweight(Weight, neighbor, biastype, ...)
# S4 method for HampelWeight,ContNeighborhood,asymmetricBias
minbiasweight(Weight, neighbor, biastype, ...)
# S4 method for BdStWeight,TotalVarNeighborhood,BiasType
getweight(Weight, neighbor, biastype, ...)
# S4 method for BdStWeight,TotalVarNeighborhood,BiasType
minbiasweight(Weight, neighbor, biastype, ...)
Object of class "HampelWeight"
resp. "BdStWeight"
Object of class "RobWeight"
.
Object of class "Neighborhood"
.
Object of class "BiasType"
.
Object of class "NormType"
--- only for signature HampelWeight,ContNeighborhood,BiasType
.
possibly additional (unused) arguments --- like in a call to the less specific methods.
signature(Weight = "HampelWeight", neighbor = "ContNeighborhood",
biastype = "BiasType")
with additional argument biastype
of class
"BiasType"
: produces weight slot...
signature(Weight = "HampelWeight", neighbor = "ContNeighborhood",
biastype = "BiasType")
with additional argument biastype
of class
"BiasType"
: produces weight slot...
signature(Weight = "HampelWeight", neighbor = "ContNeighborhood",
biastype = "onesidedBias")
: produces weight slot...
signature(Weight = "HampelWeight", neighbor = "ContNeighborhood",
biastype = "onesidedBias")
: produces weight slot...
signature(Weight = "HampelWeight", neighbor = "ContNeighborhood",
biastype = "asymmetricBias")
: produces weight slot...
signature(Weight = "HampelWeight", neighbor = "ContNeighborhood",
biastype = "asymmetricBias")
: produces weight slot...
signature(Weight = "BdStWeight", neighbor = "TotalVarNeighborhood",
biastype = "BiasType")
: produces weight slot...
signature(Weight = "BdStWeight", neighbor = "TotalVarNeighborhood",
biastype = "BiasType")
: produces weight slot...
Peter Ruckdeschel peter.ruckdeschel@uni-oldenburg.de
These functions generate the weight function in slot weight
in a corresp.
object of class RobWeight
and descendants.
Hampel et al. (1986) Robust Statistics. The Approach Based on Influence Functions. New York: Wiley.
Rieder, H. (1994) Robust Asymptotic Statistics. New York: Springer.
Kohl, M. (2005) Numerical Contributions to the Asymptotic Theory of Robustness. Bayreuth: Dissertation.
BdStWeight-class
,
HampelWeight-class
,
IC-class