EX2.TIPS

TIPS data for Exercise 6 in Chapter 2

datasets

Contains basic tools for visualizing, interpreting, and building regression models. It has been designed for use with the book Introduction to Regression and Modeling with R by Adam Petrie, Cognella Publishers, ISBN: 978-1-63189-250-9 <https://titles.cognella.com/introduction-to-regression-and-modeling-with-r-9781631892509>.

Adam Petrie

regclass

Tools for an Introductory Class in Regression and Modeling

EX2.TIPS function

A data frame with 244 observations on the following 8 variables.<dl class="dl-horizontal">
 <dt><code>Tip.Percentage</code></dt><dd>a numeric vector</dd>
 <dt><code>Bill_in_USD</code></dt><dd>a numeric vector</dd>
 <dt><code>Tip_in_USD</code></dt><dd>a numeric vector</dd>
 <dt><code>Gender</code></dt><dd>a factor with levels <code>Female</code> <code>Male</code></dd>
 <dt><code>Smoker</code></dt><dd>a factor with levels <code>No</code> <code>Yes</code></dd>
 <dt><code>Weekday</code></dt><dd>a factor with levels <code>Friday</code> <code>Saturday</code> <code>Sunday</code> <code>Thursday</code></dd>
 <dt><code>Day_Night</code></dt><dd>a factor with levels <code>Day</code> <code>Night</code></dd>
 <dt><code>Size_of_Party</code></dt><dd>a numeric vector</dd>
 </dl>

Format

TIPS data for Exercise 6 in Chapter 2 — EX2.TIPS

A data frame with 244 observations on the following 8 variables.<dl class='dl-horizontal'>
 <dt><code>Tip.Percentage</code></dt><dd>a numeric vector</dd>
 <dt><code>Bill_in_USD</code></dt><dd>a numeric vector</dd>
 <dt><code>Tip_in_USD</code></dt><dd>a numeric vector</dd>
 <dt><code>Gender</code></dt><dd>a factor with levels <code>Female</code> <code>Male</code></dd>
 <dt><code>Smoker</code></dt><dd>a factor with levels <code>No</code> <code>Yes</code></dd>
 <dt><code>Weekday</code></dt><dd>a factor with levels <code>Friday</code> <code>Saturday</code> <code>Sunday</code> <code>Thursday</code></dd>
 <dt><code>Day_Night</code></dt><dd>a factor with levels <code>Day</code> <code>Night</code></dd>
 <dt><code>Size_of_Party</code></dt><dd>a numeric vector</dd>
 </dl>

EX2.TIPS: TIPS data for Exercise 6 in Chapter 2

Description

Usage

Arguments

Format

Details