CarCrashes

The number and type of of car crashes, in two different years.

datasets

Provides most of the data files used in the textbook "Scientific Research and Methodology" by Dunn (2025, ISBN:9781032496726; forthcoming).

Peter K Dunn

SRMData

Data Files Supporting "Scientific Research and Methodology" by
Peter K. Dunn (2025)

Peter K. Dunn 

CarCrashes function

A data frame with 4 rows and 3 columns:<dl>
 <dt>CrashType</dt>
<dd>Whether or not the crash involved pedestrians 
 (<code>1</code>) or other vehicle (<code>2</code>)</dd> <dt>Year</dt>
<dd>Either <code>2011</code> or <code>2015</code></dd> <dt>Counts</dt>
<dd>The number of crashes in the combination defined by 
 <code>CrashType</code> and <code>Year</code></dd>
</dl>

Format

Car crashes — CarCrashes

A data frame with 4 rows and 3 columns:<dl>
 <dt>CrashType</dt>
<dd>Whether or not the crash involved pedestrians 
 (<code>1</code>) or other vehicle (<code>2</code>)</dd>

 <dt>Year</dt>
<dd>Either <code>2011</code> or <code>2015</code></dd>

 <dt>Counts</dt>
<dd>The number of crashes in the combination defined by 
 <code>CrashType</code> and <code>Year</code></dd>


</dl>

CarCrashes: Car crashes

Description

Usage

Arguments

Format

Details