coeftab.plot: Plots of coefficient tables

In rmcelreath/rethinking: Statistical Rethinking book package

Plots of coefficient tables

Description

Plots coefficient tables produced by coeftab, clustered either by models or by parameter names.

Usage

coeftab_plot( x , y , pars , col.ci="black" , by.model=FALSE , 
    prob=0.95 , ... )

Arguments

x	Object produced by coeftab
y	NULL and unused. Required for compatibility with base plot
pars	Optional vector of parameter names or indexes to display. If missing, all parameters shown.
col.ci	Color to draw confidence intervals
by.model	Cluster estimates by model instead of by parameter (default)
prob	Probability mass for confidence intervals. Default is 0.95.

Details

This function plots the tabular output of coeftab, using a dotchart. By default, estimates are grouped by parameter, with a row for each model. Model's without a parameter still appear as a row, but with no estimate. By setting by.model=TRUE, the dotchart will instead be grouped by model, with each row being a parameter.

MAP estimates are displayed with percentile confidence (credible) intervals. Default is 95% intervals. Use prob to change the interval mass.

Author(s)

Richard McElreath

See Also

coeftab, dotchart

rmcelreath/rethinking documentation built on Sept. 18, 2023, 2:01 p.m.