LF06travel

Example data, also used in Long and Freese (2006), to illustrate conditional or fixed effects logistic regression. Also refered to as alternative-specific outcomes.

datasets

Several functions for working with mixed effects regression models for limited dependent variables. The functions facilitate post-estimation of model predictions or margins, and comparisons between model predictions for assessing or probing moderation. Additional helper functions facilitate model comparisons and implements simulation-based inference for model predictions of alternative-specific outcome models. See also, Melamed and Doan (2024, ISBN: 978-1032509518).

David Melamed

catregs

Post-Estimation Functions for Generalized Linear Mixed Models

LF06travel function

A data frame with 456 observations on the following 13 variables.<dl>
 <dt><code>id</code></dt>
<dd>a numeric vector denoting nested units (individuals) or strata</dd> <dt><code>mode</code></dt>
<dd>a numeric vector denoting mode of transit</dd> <dt><code>train</code></dt>
<dd>a dummy variable for selecting the train</dd> <dt><code>bus</code></dt>
<dd>a dummy variable for selecting the bus</dd> <dt><code>car</code></dt>
<dd>a dummy variable for selecting a car</dd> <dt><code>time</code></dt>
<dd>a numeric vector denoting transit time</dd> <dt><code>invc</code></dt>
<dd>a numeric vector denoting invertng cost</dd> <dt><code>choice</code></dt>
<dd>a numeric vector denoting the choice of travel, i.e. the dependent variable</dd> <dt><code>ttme</code></dt>
<dd>a numeric vector</dd> <dt><code>invt</code></dt>
<dd>a numeric vector</dd> <dt><code>gc</code></dt>
<dd>a numeric vector</dd> <dt><code>hinc</code></dt>
<dd>a numeric vector</dd> <dt><code>psize</code></dt>
<dd>a numeric vector</dd> 
</dl>

Format

Travel time example data for alternative-specific outcomes. — LF06travel

A data frame with 456 observations on the following 13 variables.<dl>
 <dt><code>id</code></dt>
<dd>a numeric vector denoting nested units (individuals) or strata</dd>

 <dt><code>mode</code></dt>
<dd>a numeric vector denoting mode of transit</dd>

 <dt><code>train</code></dt>
<dd>a dummy variable for selecting the train</dd>

 <dt><code>bus</code></dt>
<dd>a dummy variable for selecting the bus</dd>

 <dt><code>car</code></dt>
<dd>a dummy variable for selecting a car</dd>

 <dt><code>time</code></dt>
<dd>a numeric vector denoting transit time</dd>

 <dt><code>invc</code></dt>
<dd>a numeric vector denoting invertng cost</dd>

 <dt><code>choice</code></dt>
<dd>a numeric vector denoting the choice of travel, i.e. the dependent variable</dd>

 <dt><code>ttme</code></dt>
<dd>a numeric vector</dd>

 <dt><code>invt</code></dt>
<dd>a numeric vector</dd>

 <dt><code>gc</code></dt>
<dd>a numeric vector</dd>

 <dt><code>hinc</code></dt>
<dd>a numeric vector</dd>

 <dt><code>psize</code></dt>
<dd>a numeric vector</dd>

 
</dl>

LF06travel: Travel time example data for alternative-specific outcomes.

Description

Usage

Arguments

Format

Examples