gammakernel: the probability of a gamma parameter from the probability...
In Bayesiantreg: Bayesian t Regression for Modeling Mean and Scale Parameters
gammakernel R Documentation
the probability of a gamma parameter from the probability density funcion defined by old parameters.
Description
evaluate the probability of a gamma parameter from the probability density function defined by old parameters.
Usage
gammakernel(y, x, z, betas.ini, gammas.now, gammas.old, gl.ini, gpri, Gpri)
Arguments
y
object of class matrix, with the dependent variable
x
object of class matrix, with the variables for modelling the mean
z
object of class matrix, with the variables for modelling the variance
betas.ini
a vector with the beta parameters that define the old p.d.f
gammas.now
a vector with the gamma parameters - new parameters - to evaluate in the old p.d.f
gammas.old
a vector with the gamma parameters that define the old p.d.f
gl.ini
a vector with the degrees of freedom parameters that define the old p.d.f
gpri
a vector with the initial values of gamma
Gpri
a matrix with the initial values of the variance of gamma
Details
Evaluate the probability of a gamma parameter from the probability density function defined by old parameters, according with the model proposed by Marin and Cepeda-Cuervo (_).
Value
value
a vector with the probability for the gamma parameter from the probability density function defined by old parameters.
Author(s)
Margarita Marin mmarinj@unal.edu.co,
Edilberto Cepeda-Cuervo ecepedac@unal.edu.co
References
1. Marin and Cepeda-Cuervo (_). A Bayesian regression model for the non-standardized t distribution with location,
scale and degrees of freedom parameters. Unpublished
2. Cepeda-Cuervo E. (2001). Modelagem da variabilidade em modelos lineares generalizados. Unpublished
Ph.D. tesis. Instituto de Matematicas. Universidade Federal do Rio do Janeiro.
3. Cepeda C., E. and Gamerman D. (2001). Bayesian Modeling of Variance Heterogeneity in Normal
Regression Models. Brazilian Journal of Probability and Statistics. 14, 207-221
Bayesiantreg documentation built on May 29, 2024, 6:44 a.m.
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| gammakernel | R Documentation |
the probability of a gamma parameter from the probability density funcion defined by old parameters.
Description
evaluate the probability of a gamma parameter from the probability density function defined by old parameters.
Usage
gammakernel(y, x, z, betas.ini, gammas.now, gammas.old, gl.ini, gpri, Gpri)
Arguments
y |
object of class matrix, with the dependent variable |
x |
object of class matrix, with the variables for modelling the mean |
z |
object of class matrix, with the variables for modelling the variance |
betas.ini |
a vector with the beta parameters that define the old p.d.f |
gammas.now |
a vector with the gamma parameters - new parameters - to evaluate in the old p.d.f |
gammas.old |
a vector with the gamma parameters that define the old p.d.f |
gl.ini |
a vector with the degrees of freedom parameters that define the old p.d.f |
gpri |
a vector with the initial values of gamma |
Gpri |
a matrix with the initial values of the variance of gamma |
Details
Evaluate the probability of a gamma parameter from the probability density function defined by old parameters, according with the model proposed by Marin and Cepeda-Cuervo (_).
Value
value |
a vector with the probability for the gamma parameter from the probability density function defined by old parameters. |
Author(s)
Margarita Marin mmarinj@unal.edu.co, Edilberto Cepeda-Cuervo ecepedac@unal.edu.co
References
1. Marin and Cepeda-Cuervo (_). A Bayesian regression model for the non-standardized t distribution with location, scale and degrees of freedom parameters. Unpublished
2. Cepeda-Cuervo E. (2001). Modelagem da variabilidade em modelos lineares generalizados. Unpublished Ph.D. tesis. Instituto de Matematicas. Universidade Federal do Rio do Janeiro.
3. Cepeda C., E. and Gamerman D. (2001). Bayesian Modeling of Variance Heterogeneity in Normal Regression Models. Brazilian Journal of Probability and Statistics. 14, 207-221
R Package Documentation
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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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