Educational film series
Statistically Speaking
Thirty-two video lessons are uniquely embedded in a special edition of W.H. Freeman’s StatsPortal. Instructors select from two textbook options, and students purchase an eBook/StatsPORTAL token.
Titles in this series
33 films
2011 · 30m
Producing Data: Sampling
Polls are something we encounter everyday in the media. We are constantly bombarded with numbers of how many…
2011 · 30m
Regression
We have all had the experience watching our friends and family play sports or games. Based on prior…
2011 · 30m
Sampling Distributions & the Central Limit Theorem
In previous lessons, you learned about the proper techniques researchers use when sampling a population, and how they…
2011 · 30m
Scatterplots & Correlation
Questions about the relationship between two variables are asked all the time. Will time spent in a certain…
2011 · 30m
Statistical Process Control
Throughout this course, you've seen many real world examples of how statistics is applied when researchers want to…
2011 · 30m
Statistically Speaking Box Set (32 Lessons on 3 DVDs)
Thirty-two video lessons are uniquely embedded in a special edition of W.H. Freeman's StatsPortal. Instructors select from two…
2011 · 30m
Tests of Significance
Testing ideas lies at the heart of statistics. Researchers must have unifying criteria to determine whether the results…
2011 · 30m
Two- Way Tables
Researchers are often interested in variables that are categorical in nature. These often involve people who fall into…
2011 · 30m
Two-Way ANOVA
This lesson describes another type of ANOVA. This ANOVA is used as a statistical test when two categorical…