add link to online pdf

index.Rmd

@@ -13,6 +13,8 @@ date: "Page updated: `r format.Date(file.mtime('index.Rmd'),'%Y-%m-%d')`"
 </div>
 Home page for the book Regression and Other Stories by [Andrew Gelman](http://www.stat.columbia.edu/~gelman/), [Jennifer Hill](https://steinhardt.nyu.edu/people/jennifer-hill), and [Aki Vehtari](https://users.aalto.fi/~ave/), including [the code and data for the examples](examples.html).
 
+Published by Cambridge University Press in 2020.<br> © Copyright by Andrew Gelman, Jennifer Hill, and Aki Vehtari 2020.
+
 Back cover text: *Many textbooks on regression focus on theory and
 the simplest of examples. Real statistical problems, however, are
 complex and subtle. This is not a book about the theory of
@@ -23,16 +25,18 @@ missing data and a wide range of goals and techniques. It jumps
 right in to methods and computer code you can use fresh out of the
 box.*
 
-The book has been published in July 2020.
-
 - [Buy Regression and Other Stories from Cambridge University Press](https://doi.org/10.1017/9781139161879)
 
 - [Podcast: a special episode of Learning Bayesian Statistics featuring the ROS authors](https://www.learnbayesstats.com/episode/20-regression-and-other-stories-with-andrew-gelman-jennifer-hill-aki-vehtari)
 
 - [Sample exams](https://github.com/avehtari/ROS-Examples/tree/master/Exams/)
 - See also an article [Teaching Bayes to Graduate Students in Political Science, Sociology, Public Health, Education, Economics, ...](http://www.stat.columbia.edu/~gelman/research/published/teachingbayes.pdf)
 
-If you notice an error that is not mentioned in [the errata](errata.html), [submit an issue](https://github.com/avehtari/ROS-Examples/issues) or send an email.
+- [ROS online PDF](https://users.aalto.fi/~ave/ROS.pdf). This PDF is free to view and download for personal use only. Not for re-distribution, re-sale or use in derivative works.<br> With permission from Cambridge University Press. The linked version has corrections up to the date mentioned on the front page. It is best to link to and download from this site [https://avehtari.github.io/ROS-Examples/](https://avehtari.github.io/ROS-Examples/), so that you and others will get the latest corrections and see the extra online material.
+
+- If you notice an error that is not mentioned in [the errata](errata.html), [submit an issue](https://github.com/avehtari/ROS-Examples/issues) or send an email.
+
+
 
 ## Contents
 

index.html

@@ -343,7 +343,7 @@
 
 <h1 class="title toc-ignore">Regression and Other Stories</h1>
 <h4 class="author">Andrew Gelman, Jennifer Hill, Aki Vehtari</h4>
-<h4 class="date">Page updated: 2022-01-26</h4>
+<h4 class="date">Page updated: 2022-01-27</h4>
 
 </div>
 
@@ -355,15 +355,16 @@ <h2>Information</h2>
 <p><img src="ROS_frontcover.png" width="160" /></p>
 </div>
 <p>Home page for the book Regression and Other Stories by <a href="http://www.stat.columbia.edu/~gelman/">Andrew Gelman</a>, <a href="https://steinhardt.nyu.edu/people/jennifer-hill">Jennifer Hill</a>, and <a href="https://users.aalto.fi/~ave/">Aki Vehtari</a>, including <a href="examples.html">the code and data for the examples</a>.</p>
+<p>Published by Cambridge University Press in 2020.<br> © Copyright by Andrew Gelman, Jennifer Hill, and Aki Vehtari 2020.</p>
 <p>Back cover text: <em>Many textbooks on regression focus on theory and the simplest of examples. Real statistical problems, however, are complex and subtle. This is not a book about the theory of regression. It is a book about how to use regression to solve real problems of comparison, estimation, prediction, and causal inference. It focuses on practical issues such as sample size and missing data and a wide range of goals and techniques. It jumps right in to methods and computer code you can use fresh out of the box.</em></p>
-<p>The book has been published in July 2020.</p>
 <ul>
 <li><p><a href="https://doi.org/10.1017/9781139161879">Buy Regression and Other Stories from Cambridge University Press</a></p></li>
 <li><p><a href="https://www.learnbayesstats.com/episode/20-regression-and-other-stories-with-andrew-gelman-jennifer-hill-aki-vehtari">Podcast: a special episode of Learning Bayesian Statistics featuring the ROS authors</a></p></li>
 <li><a href="https://github.com/avehtari/ROS-Examples/tree/master/Exams/">Sample exams</a></li>
 <li><p>See also an article <a href="http://www.stat.columbia.edu/~gelman/research/published/teachingbayes.pdf">Teaching Bayes to Graduate Students in Political Science, Sociology, Public Health, Education, Economics, …</a></p></li>
+<li><p><a href="https://users.aalto.fi/~ave/ROS.pdf">ROS online PDF</a>. This PDF is free to view and download for personal use only. Not for re-distribution, re-sale or use in derivative works.<br> With permission from Cambridge University Press. The linked version has corrections up to the date mentioned on the front page. It is best to link to and download from this site <a href="https://avehtari.github.io/ROS-Examples/">https://avehtari.github.io/ROS-Examples/</a>, so that you and others will get the latest corrections and see the extra online material.</p></li>
+<li><p>If you notice an error that is not mentioned in <a href="errata.html">the errata</a>, <a href="https://github.com/avehtari/ROS-Examples/issues">submit an issue</a> or send an email.</p></li>
 </ul>
-<p>If you notice an error that is not mentioned in <a href="errata.html">the errata</a>, <a href="https://github.com/avehtari/ROS-Examples/issues">submit an issue</a> or send an email.</p>
 </div>
 <div id="contents" class="section level2">
 <h2>Contents</h2>