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Lecture Materials

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Topic Power Point
Frequency Distributions
Measures of Central Tendency
Measures of Dispersion
The Normal Distribution
Transforming Scores
Lab Two Slides
Transforming Data with Z Score
Probability and Sampling
Sampling Distributions and The Beginings of Hypothesis Testing
Hypothesis Testing - Revisited
Single Sample T-test
Interpreting the outcome of Single Sample T-test
Information about Lab Four
T-test for Twon Independent Samples
Matched Samples T-test
Choosing a T-test
Lab Five Slides
Analysis of Variance - One Variable
Example of One Way ANOVA
Lab Six Slides
Two Way ANOVA - explanation
Two Way Anova Example
Lab Seven Slides
Interactions and Main Effects
Statistical Power
Regression Analysis - a more advanced form of correlation
Lab Eight Slides
Chi Square Goodness of Fit Test
A Second Example of Chi Square
Mann Whitney U Test
Kruskal Wallis H Test
Choosing a Test
Copyright ©2010 Laurel Wainwright, Ph.D