Published: Mar 29th, 2014

The following video is old and likely should eventually be replaced. There is no presentation for this video which generally follows the course materials. Transcript – Unit 4B Inference for Relationships Video (5:15) […]

Published: Sep 4th, 2013

View Lecture Slides with Transcript Video (8:37) This document is linked from Linear Relationships – Correlation.

Published: Sep 4th, 2013

View Lecture Slides with Transcript Video (5:58) This document is linked from Linear Relationships – Regression.

Published: Sep 4th, 2013

View Lecture Slides with Transcript – Case QQ: Scatterplots Video (7:20) This document is linked from Scatterplots.

Published: Sep 4th, 2013

View Lecture Slides with Transcript – Case Q-Q: Introduction Video (2:30) This document is linked from Case Q-Q.

Published: Sep 4th, 2013

View Lecture Slides with Transcript – Role Type Classification – All Parts Part A (4:49) Part B (4:57) This document is linked from Role-Type Classification.

Published: Dec 26th, 2012

View the Reading (≈ 2700 words) From the online version of Little Handbook of Statistical Practice, this reading contains a detailed discussion of correlation. This document is linked from Linear Relationships – Correlation.

Published: Dec 25th, 2012

Background: A statistics department is interested in tracking the progress of its students from entry until graduation. As part of the study, the department tabulates the performance of 10 students in […]

Published: Dec 25th, 2012

Use the solutions provided and complete the questions for practice with Case Q-Q. Optional: Create your own solutions using your software for extra practice. Objectives: Find a regression line and […]

Published: Dec 25th, 2012

Try these interactive demonstrations. To see the effect of outliers on a regression equation, use the applet introduced earlier. Draw points on the graph, add the regression line and then add […]