I’ve added a page that describes my statistics consulting business (see https://biostatisticsjdreeve.com/consulting-services/).

I’ve posted an updated version of the textbook with lots of minor edits to the text and programs. The same materials are posted both here and on the OER Commons website. I’ll also be available for hire as statistical consultant, details coming soon.

The most recent version of the textbook has a new host site on OER Commons, see https://oercommons.org/courseware/lesson/101759/student/. It also includes a new chapter on multiple regression.

This is the current version I’m using in my courses. Lots of updates to the text and SAS/R code.

Hi All. I’ve been revising the textbook to use ODS graphs as well as traditional ones generated using proc gplot. These changes should be complete in the next month or so. I’m also planning additional chapters on more advanced topics like multiple regression, MANOVA, and generalized linear models. – John D. Reeve

Hi All. It looks like SAS OnDemand is a good substitute for SAS on a PC, and is free for educational use. There is no software to install – it is a cloud-based application that is accessed using a web browser. You first set up a profile with SAS using the link below, then log in and click on SAS Studio. The screen that appears looks similar to the PC-based SAS program.  There are upload and download buttons for moving programs back and forth from your computer to SAS Studio. – John D. Reeve

https://welcome.oda.sas.com/login

All R programs now have the data embedded in the program, using the text=”” option for read.table. This is similar to the SAS programs, and means they will run without fiddling with the working directory in R. In addition, the programs are now configured to run best under RStudio rather than the R GUI.