Hypothesis Testing

2/24/01


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Table of Contents

Hypothesis Testing

Questions

What is hypothesis testing?

5 steps

Start with something of interest...

Identify 2 populations

We call these Research and Null Hypotheses

We then compare to the null...

We look to the cut-off score

Example

How we say it

A note: We only reject or fail to reject the null

Kinds of hypotheses

Chapter 6

Standard Error

Chapter 7: Types of Errors

Power

Author: pcuser

Home Page: http://www.mtholyoke.edu/courses/bpackard/stats/