R: Plot of the distribution of estimated random parameters

plot.mlogit {mlogit}

R Documentation

Plot of the distribution of estimated random parameters

Description

Methods for rpar and mlogit objects which provide a plot of the distribution of one or all of the estimated random parameters

Usage

## S3 method for class 'mlogit'
plot(x, par = NULL, norm = NULL,
                      type = c("density", "probability"), ...)
## S3 method for class 'rpar'
plot(x, norm = NULL, type = c("density","probability"), ...)

Arguments

`x`	a `mlogit` or a `rpar` object,
`type`	the function to be plotted, whether the density or the probability density function,
`par`	a subset of the random parameters ; if `NULL`, all the parameters are selected,
`norm`	the coefficient's name for the `mlogit` method or the coefficient's value for the `rpar` method used for normalization,
`...`	further arguments, passed to `plot.rpar` for the `mlogit` method and to `plot` for the `rpar` method.

Details

For the rpar method, one plot is drawn. For the mlogit method, one plot for each selected random parameter is drawn.

Author(s)