This hands-on workshop will demonstrate a variety of statistical procedures using the open-source statistical software program R, including multiple regression, modeling with categorical variables, and model diagnostics and comparison. Visit http://bit.ly/iqss-rmodels for details and registration information (requires HarvardKey).
This workshop will introduce you to the Unix shell, a power tool that allows people to do complex things with just a few keystrokes, combine existing programs in new ways, and automate repetitive tasks.
This introduction to the popular ggplot2 R graphics package will show you how to create a wide variety of graphical displays in R, using techniques such as layering, mapping variables to aesthetics, working withr scales, faceting, and themes.
This class will discuss the fundamentals of structured data, introduce you to using SQLite (a lightweight database available on all most computing platforms), and teach you the basics of querying and summarizing data with SQL