stopping

This data set concerns the stopping distances for cars travelling at different speeds. There are replicate values for some speeds. The objective is to find a model for these data.

Provides diagnostic graphic tools for GLMs, beta-binomial regression model (estimated by 'VGAM' package), beta regression model (estimated by 'betareg' package) and negative binomial regression model (estimated by 'MASS' package). Since most of functions implemented in 'glmxdiag' already exist in other packages, the aim is to provide the user unique functions that work on almost all regression models previously specified. Details about some of the implemented functions can be found in Brown (1992) <doi:10.2307/2347617>, Dunn and Smyth (1996) <doi:10.2307/1390802>, O'Hara Hines and Carter (1993) <doi:10.2307/2347405>, Wang (1985) <doi:10.2307/1269708>.

Giuseppe Reale

glmxdiag

A Collection of Graphic Tools for GLM Diagnostics and some
Extensions

stopping function

A data frame with 63 observations on the following 2 variables.<dl class="dl-horizontal">
 <dt><code>Speed</code></dt><dd>travelling speed (miles per hour).</dd>
 <dt><code>Distance</code></dt><dd>stopping distance (feet).</dd>
 </dl>

Format

Stopping — stopping

A data frame with 63 observations on the following 2 variables.<dl class='dl-horizontal'>
 <dt><code>Speed</code></dt><dd>travelling speed (miles per hour).</dd>
 <dt><code>Distance</code></dt><dd>stopping distance (feet).</dd>
 </dl>

stopping: Stopping

Description

Usage

Arguments

Format