riwish: Generate Inverse Wishart Distribution
In metrumrg: Pharmacometric Tools for Data Preparation, Modeling, Simulation, and Reporting
Description
Usage
Arguments
Value
Author(s)
References
Description
Generates an inverse Wishart distribution for a variance of a random effect.
The functions requires the specification of degrees of freedom, scale matrix,
and precision for each random effect.
Usage
1
Arguments
s
scale matrix for inverse Wishart distribution
df
degrees of freedom
prec
presision matrix: the mean of riwish is proportional to prec
Value
The variance of the random effect can be drawn from the returned inverse Wishart distribution.
Author(s)
written by Leonid Gibiansky; modified by Tim Bergsma.
References
http://metrumrg.googlecode.com
metrumrg documentation built on May 2, 2019, 5:55 p.m.
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Description Usage Arguments Value Author(s) References
Description
Generates an inverse Wishart distribution for a variance of a random effect. The functions requires the specification of degrees of freedom, scale matrix, and precision for each random effect.
Usage
1 |
Arguments
s |
scale matrix for inverse Wishart distribution |
df |
degrees of freedom |
prec |
presision matrix: the mean of |
Value
The variance of the random effect can be drawn from the returned inverse Wishart distribution.
Author(s)
written by Leonid Gibiansky; modified by Tim Bergsma.
References
http://metrumrg.googlecode.com
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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