spector

A study to determine the effectiveness of a new teaching method in Economics

datasets

Books are "Linear Models with R" published 1st Ed. August 2004, 2nd Ed. July 2014 by CRC press, ISBN 9781439887332, and "Extending the Linear Model with R" published by CRC press in 1st Ed. December 2005 and 2nd Ed. March 2016, ISBN 9781584884248 and "Practical Regression and ANOVA in R" contributed documentation on CRAN (now very dated).

Julian Faraway

faraway

Functions and Datasets for Books by Julian Faraway

spector function

A data frame with 32 observations on the following 4 variables.<dl>
<dt>grade</dt>
<dd>1 = exam grades improved, 0 = not improved</dd><dt>psi</dt>
<dd>1 = student exposed to PSI (a new teach method), 0 = not exposed</dd><dt>tuce</dt>
<dd>a measure of ability when entering the class</dd>
 <dt>gpa</dt>
<dd>grade
point average</dd>
 
</dl>

Format

Teaching methods in Economics — spector

A data frame with 32 observations on the following 4 variables.<dl>
<dt>grade</dt>
<dd>1 = exam grades improved, 0 = not improved</dd>

<dt>psi</dt>
<dd>1 = student exposed to PSI (a new teach method), 0 = not exposed</dd>

<dt>tuce</dt>
<dd>a measure of ability when entering the class</dd>
 <dt>gpa</dt>
<dd>grade
point average</dd>
 
</dl>

spector: Teaching methods in Economics

Description

Arguments

Format