Instructor: Devon Brewer
You can obtain overheads, some handouts, and other course materials for this course by following the links below.
Overheads
Purposes of statistics, introductory concepts
Research methods & design, scales of measurement
Measures of central tendency, distribution shapes
Bivariate relationships: categorical data
Bivariate relationships: regression and correlation
Homework Assignments
Extra Credit
Data
analysis project and paper
Web tools for demonstrations and data analysis
Survey Documentation and Analysis
Mean, median, and standard deviation demonstration
Comparing interval scale distributions
Normal distribution - varying s.d.
Regression demo 1 (Regression by Eye)
Regession demo 2 (Regression Applet)
Regression demo 3 (Put Points)
Correlation demo 1 (West's version of Marden's Applet)
Correlation demo 2 (Scatter, Correlation, and Regression)
Correlation demo 3 (Correlation coefficient)
Influence of restricted range on correlation
Relative frequency probability - dice
Relative frequency probability - coin tosses
Confidence interval for a mean
Confidence
interval for a proportion
Last updated 12/3/00