startValues.slash: Start values for EM algotithm
In fxjulio/slash: Slash reparametrized
Description
Usage
Arguments
Details
Value
Examples
Description
Obtain start values for EM algoritm plug-in estimators of mean and covariance matrix. eta is
calculate from coeficient of multivariate kurtosis
Usage
1
startValues.slash(Y, mu0 = NULL, Sigma0 = NULL, eta0 = NULL)
Arguments
Y
Sample slash.
mu0
Specify mu0. Default is NULL.
Details
Compute Start values for EM algotithm.
Value
A list with mu0, Sigma0 and eta0 components.
Examples
1
2
3
4
n <- 1000
p <- 4
Y <- sim.slash( n, rep(0, p), diag(p), 1/2 )
startValues.slash(Y)
fxjulio/slash documentation built on May 28, 2019, 8:40 p.m.
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Description Usage Arguments Details Value Examples
Description
Obtain start values for EM algoritm plug-in estimators of mean and covariance matrix. eta is calculate from coeficient of multivariate kurtosis
Usage
1 | startValues.slash(Y, mu0 = NULL, Sigma0 = NULL, eta0 = NULL)
|
Arguments
Y |
Sample slash. |
mu0 |
Specify mu0. Default is |
Details
Compute Start values for EM algotithm.
Value
A list with mu0, Sigma0 and eta0 components.
Examples
1 2 3 4 | n <- 1000
p <- 4
Y <- sim.slash( n, rep(0, p), diag(p), 1/2 )
startValues.slash(Y)
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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