Week 5
Introduction
This week, we’ll explore how to measure the strength and direction of the relationship between two variables and how to tell if several groups are truly different.
Learning Objectives
By the end of this week, you will be able to:
- Understand covariance and correlation between two variables.
- Understand the difference of Pearson and Spearman correlation.
- Understand ANOVA.
Lecture
To access the lecture notes: Lecture
Quiz
To access the quiz on Moodle, please check Moodle page.
Practical
Note
To save a copy of notebook to your own GitHub Repo: follow the GitHub link, click on Raw and then Save File As... to save it to your own computer. Make sure to change the extension from .ipynb.txt (which will probably be the default) to .ipynbbefore adding the file to your GitHub repository.
To access the practical: