riwishart: Generate Random Inverse Wishart Distribution
In cIRT: Choice Item Response Theory
riwishart R Documentation
Generate Random Inverse Wishart Distribution
Description
Creates a random inverse wishart distribution when given
degrees of freedom and a sigma matrix.
Usage
riwishart(df, S)
Arguments
df
An integer that represents the degrees of freedom. (> 0)
S
A matrix with dimensions m x m that provides Sigma,
the covariance matrix.
Value
A matrix that is an inverse wishart distribution.
Author(s)
James Joseph Balamuta
See Also
rwishart() and TwoPLChoicemcmc()
Examples
#Call with the following data:
riwishart(3, diag(2))
cIRT documentation built on March 18, 2022, 7:38 p.m.
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| riwishart | R Documentation |
Generate Random Inverse Wishart Distribution
Description
Creates a random inverse wishart distribution when given degrees of freedom and a sigma matrix.
Usage
riwishart(df, S)
Arguments
df |
An |
S |
A |
Value
A matrix that is an inverse wishart distribution.
Author(s)
James Joseph Balamuta
See Also
rwishart() and TwoPLChoicemcmc()
Examples
#Call with the following data: riwishart(3, diag(2))
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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