TipExperiment

Tables were randomly assigned to receive checks that either included or did not include a drawing of a smiley face. Data was collected from 44 tables in an effort to examine whether the added smiley face would cause more generous tipping.

Produces ANOVA tables in the format used by Judd, McClelland, and Ryan (2017, ISBN: 978-1138819832) in their introductory textbook, Data Analysis. This includes proportional reduction in error and formatting to improve ease the transition between the book and R.

Jim Stigler

supernova

Judd, McClelland, & Ryan Formatting for ANOVA Output

Adam Blake

Jeff Chrabaszcz

Ji Son

TipExperiment function

A dataset with 44 observations on the following 3 variables.<dl class="dl-horizontal">
 <dt>TableID</dt><dd>A number assigned to each table.</dd>
 <dt>Tip</dt><dd>How much the tip was.</dd>
 <dt>Condition</dt><dd>Which experimental condition the table was randomly assigned to.</dd>
 </dl>

Format

Data from an experiment about smiley faces and tips — TipExperiment

A dataset with 44 observations on the following 3 variables.<dl class='dl-horizontal'>
 <dt>TableID</dt><dd>A number assigned to each table.</dd>
 <dt>Tip</dt><dd>How much the tip was.</dd>
 <dt>Condition</dt><dd>Which experimental condition the table was randomly assigned to.</dd>
 </dl>

TipExperiment: Data from an experiment about smiley faces and tips

Description

Usage

Arguments

Format