Stat 215 Resources
Gabroskek and Stephenson text resources

This Weebly site contains ancillary materials (datasets, manuals, etc) that support the textbook.

Here is a Vimeo video that shows how to use the online text.
Content Help
 The Normal Curve  a graph of the normal distribution
Calculator Help
 A quick reference sheet for the TI calculator written by a GVSU prof.

This calculator help handout includes:
 Obtaining Descriptive Statistics for a Sample
 Using the Binomial Distribution
 Using the Standard Normal Distribution (Finding probabilities with a Zscore)
 Using the TDistribution (Finding probabilities with a Tscore)
 This calculator help site walks you through some basic statistics on the TI.
SPSS Help
 SPSS manual written by GVSU prof John Gabrosek F13 (it's a large file, so be patient!)
 A handout on to download SPSS
 Here is a detailed handout on how to do to pretty much anything in SPSS
 More SPSS resources from a GVSU STA prof.
 Online howto screencasts made by a GVSU STA prof and graduate assistant.
Applets (you may need to use Java on these)
 Confidence Interval for a mean
 How to classify statistics problems
Page last modified April 19, 2016