asSemivar-class {distrMod} | R Documentation |
Class for semi-variance risk.
Objects can be created by calls of the form new("asSemivar", ...)
.
More frequently they are created via the generating function
asSemivar
.
sign
:"numeric"
– accounts for
whether we only consider positive (sign = 1) or negative bias (sign = -1).signature(object = "asSemivar")
:
accessor function for slot sign
. signature(object = "asSemivar", value = "numeric")
:
replacement function for slot sign
.
Class "asGRisk"
, directly.
Peter Ruckdeschel Peter.Ruckdeschel@itwm.fraunhofer.de
Ruckdeschel, P. (2005) Optimally One-Sided Bounded Influence Curves. Mathematical Methods in Statistics 14(1), 105-131.
Kohl, M. (2005) Numerical Contributions to the Asymptotic Theory of Robustness. Bayreuth: Dissertation.
asSemivar()