ex1921

In the study of different diets for losing weight
 (<code><a rd-options="" href="/link/ex0623?package=Sleuth3&version=1.0-3" data-mini-rdoc="Sleuth3::ex0623">ex0623</a></code>, <code><a rd-options="" href="/link/ex1420?package=Sleuth3&version=1.0-3" data-mini-rdoc="Sleuth3::ex1420">ex1420</a></code> and <code><a rd-options="" href="/link/ex1922?package=Sleuth3&version=1.0-3" data-mini-rdoc="Sleuth3::ex1922">ex1922</a></code>), 
 there appear to have been many more experimental subjects that dropped out 
 from the low carbohydrate diet group than from the other two diet groups. This 
 data set contains the numbers who did and didn't drop out in each diet group. 
 Is there any evidence that the drop out rate differs in the three groups?

datasets

Data sets from Ramsey, F.L. and Schafer, D.W. (2013), "The
Statistical Sleuth: A Course in Methods of Data Analysis (3rd
ed)", Cengage Learning.

Berwin Turlach

Sleuth3

Data Sets from Ramsey and Schafer's "Statistical Sleuth (3rd
Ed)"

ex1921 function

A data frame with 3 observations on the following 4 variables.<dl class="dl-horizontal">
 <dt>Diet</dt><dd>a factor with levels <code>"LowCarb"</code>,
 <code>"LowFat"</code>, and <code>"Medit"</code></dd>
 <dt>DroppedOut</dt><dd>the number of subjects who dropped out of the study</dd> 
 <dt>Completed</dt><dd>the number of subjects who completed the study</dd>
 </dl>

Format

In the study of different diets for losing weight
 (<code><a rd-options='' href='ex0623'>ex0623</a></code>, <code><a rd-options='' href='ex1420'>ex1420</a></code> and <code><a rd-options='' href='ex1922'>ex1922</a></code>), 
 there appear to have been many more experimental subjects that dropped out 
 from the low carbohydrate diet group than from the other two diet groups. This 
 data set contains the numbers who did and didn't drop out in each diet group. 
 Is there any evidence that the drop out rate differs in the three groups?

Diet Wars II — ex1921

A data frame with 3 observations on the following 4 variables.<dl class='dl-horizontal'>
 <dt>Diet</dt><dd>a factor with levels <code>"LowCarb"</code>,
 <code>"LowFat"</code>, and <code>"Medit"</code></dd>
 <dt>DroppedOut</dt><dd>the number of subjects who dropped out of the study</dd> 
 <dt>Completed</dt><dd>the number of subjects who completed the study</dd>
 </dl>

ex1921: Diet Wars II

Description

Usage

Arguments

Format

See Also

Examples