Statistics
Textbooks
 OpenIntro Statistics 2nd Edition 2012, 426 pages Probability Tables Extra Content 1st Edition 2011, 380 pages Ensure every student can access the course textbook. OpenIntro Statistics is free online and $9.94 on Amazon. Click "Extra Content" on the left for more written resources, including study resources and extra sections. Download the Second Edition PDF Tablet-friendly PDF + individual chapter + LaTeX source Learning objectives Data sets + R packages Review or submit typos Complete an online survey to help us better understand how people use OpenIntro. Reminder: the First Edition is the older of the two editions. Distribution of the First Edition will end in June 2014 ALERT - ending distribution of the First Edition If you still use the First Edition, click here to tell us! Differences between the First and Second Editions Download the First Edition PDF First Edition Paperbacks are on Amazon.com for$9.02 First Edition LaTeX source files Review or submit typos One-page inference guide Figure 1.9, enhanced Weighted mean Regression for nonlinear relationships Interaction terms Distribution calculator Probability tables: normal, t, and chi-square Probability tables: source files