STd {distrRmetrics} | R Documentation |
Generating function for standardized T distribution class
Description
Generates a scaled object of class "Td"
;
the scale (sd) is chosen such that STd(nu=3, sd=1)
has variance 1
independently from the degrees of freedom nu
. This object
is of class "AffLinAbscontDistribution"
.
Usage
STd(mean = 0, sd = 1, nu = 5)
Arguments
mean |
real number: location parameter of the STd distribution. |
sd |
positive real number: scale parameter of the STd distribution |
nu |
real number larger than 2: degree of freedom parameter of the STd distribution. |
Value
Object of class "STd"
Note
This class is based on the code provided by the package fGarch by Diethelm Wuertz
Author(s)
Peter Ruckdeschel peter.ruckdeschel@uni-oldenburg.de
See Also
dstd
, AbscontDistribution-class
Examples
(ST <- STd(mean = 1, sd = 1, nu = 3))
plot(ST)
[Package distrRmetrics version 2.8.2 Index]