# Hypothesis Testing Framework

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Category: Education

## Presentation Description

This is prepared by Farrokh Alemi and is part of open online course on managerial statistics in health care. For more see http://openonlinecourses.com/statistics

## Presentation Transcript

### Hypothesis Testing Framework:

Hypothesis Testing Framework Farrokh Alemi Ph.D .

### Objective:

Framework Objective The objective of this section is to teach you the framework of hypothesis testing.

Null Hypothesis

Skeptic

Skeptics

Double Negatives

Decision Errors

Decision Errors

Decision Errors

Decision Errors

Decision Errors

Decision Errors

Decision Errors

Decision Errors

Decision Errors

Decision Errors

### Significance Level:

Significance Level

### Confidence Interval:

Confidence Interval

### Confidence Interval:

Confidence Interval

One Sided Test

P-value

P-value

P-value

P-value

P-value

P-value

P-value

P-value

P-value

P-value

P-value

P-value

P-value

Exercise

Exercise

Exercise

Exercise

Exercise

Exercise

Exercise

Exercise

Exercise

### Two Sided Test with P-value:

Two Sided Test with P-value

### Two Sided Test with P-value:

Two Sided Test with P-value

### Two Sided Test with P-value:

Two Sided Test with P-value

### Two Sided Test with P-value:

Two Sided Test with P-value

### Take Home Lesson:

Five steps: test assumptions, state hypotheses, calculate Z under null hypothesis, look up p, reject or fail to reject Take Home Lesson