Lecture Notes on Statistical Methods in Research
Pease click on the text that has hyper link, which leads to all the lecture notes that I have covered in class.
Below is a list of the links for each individual lecture:
- Lecture 1 - The Foundamentals of Statistics
- Lecture 2 - Some Common Probability Distributions
- Lecture 3 - Sampling Distribution and Central Limit Theorem
- Lecture 4 - One-Sample and Two-Sample Tests
- Lecture 5 - One-Way Analysis of Variance (ANOVA)
- Lecture 6 - Regression Analysis
- Practice Exam
- Practice Exam Solution
Hopefully,some very cool 3D graphs produced by Matlab can provide you some motivation:
Fig.1 - 3D plot of a normal surface by Matlab 
Fig.2 - 3D Surface Plot in Matlab 
Fig.3 - 3D plot of surface and contour in Matlab Fig.4 - Function surface plot in Matlab
