Introduction to Hypotheses Testing
• Refreshing, What should you know before?
• What is a hypothesis?
• Formulation of hypotheses
• Sampling distribution
• Quiz set 1
Tests on Population Mean, Population Variance is Known
• Performing the test on the mean
• Confidence intervals
• P-Value
• Quick summary
• One sided tests
• More on one sided tests
• Summary
• Quiz set 2
Tests on Population Mean, Population Variance is Unknown
• Performing the test
• Using confidence interval and P-Value
• Example: large sample size
• Quiz set 3
Errors in Hypotheses Testing
• Type I and type II errors
• Choosing the sample size
• Quiz set 4
Tests on Population Variance
• Performing the test
• One sided tests on the variance
• Confidence interval and P-Value
• Quiz set 5
Minitab Software Tutorial
• Introduction to Minitab
• Performing the Z-tet
• Performing the t-test
• Tests on variance
• Quiz set 6
Using Matlab for Hypothesis Testing
• Introduction to Matlab 1
• Introduction to Matlab 2
• Using M-Files in Matlab
• One sample Z test using Matlab
• Confidence Interval in Matlab for Z test
• P-Value in Matlab for Z test
• Matlab code files
• Performing t and chi^2 tests in Matlab
• Example: One sided test on variance using Matlab
Appendices
• Appendix A: course material in PDF
• Main probability distributions tables (Ref: Montgomery and Runger)
• Operating Characteristic Curves (OCC) (Ref: Montgomery and Runger)