Intro to R

Click here for the rnotes website (latest version) (see below for explanation)

Click here for the rnotes website (from 2024) (see below for explanation)

WHY ARE THERE TWO LINKS FOR THE SAME BOOK?

This book is still a work in progress. The first link above is a link to the latest copy of the book. I will try not to modify parts of the book that we've already gone through in class. However, laters chapters may be modified by me before we get to them in class. The material should not change significantly at all - just the placement of chapters, English explanations and maybe some examples.

The following is a link to a "static" copy of the book (last updated in 2024). I will not update this copy any longer. what you see here will not change. (students in my Fall 2025 book should use the link above for the "latest copy" of the book). I the following "static" copy of the book is primarily for Dr. Han's class. They are also using this book and I want them to have a reference to a copy of the book that will not change.

- Prof. Rosenthal

Data Managemnt

Click here for the datamgmt website.

Intro to IDS

Click here for the Excel notes website.

Click here for the CSV Sampler tool.

Click here for the yrSqliteviewer tool.

Click here for the Books Datase Description document (with Questions and Answers).

Click here for the Intro to Databases and SQL notes..