Chi-Square Law Course
This course equips you with comprehensive skills in Chi-square tests, from building contingency tables and verifying assumptions to performing analyses in R, Python, and Excel. Learn to manage complex data scenarios and communicate results effectively for informed public health and statistical decisions, ensuring ethical and reproducible practices.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain hands-on skills to confidently analyse categorical data using Chi-square methods. Master contingency tables, Chi-square tests via manual calculations, R, Python, and spreadsheets, plus handling clustered data, small samples, multiple tests, and explaining findings to public health leaders.
Elevify advantages
Develop skills
- Apply Chi-Square tests using R, Python, and Excel on public health datasets.
- Verify Chi-Square assumptions, expected frequencies, and adjust sparse or clustered tables.
- Select suitable tests like Chi-Square, Fisher, McNemar, or logistic regression.
- Interpret odds ratios, risks, p-values, and convey them to non-expert audiences.
- Create ethical, reproducible Chi-Square analyses that uphold transparency standards.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I thank you for everything you do, I've already recommended you to other people...

Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.

Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos help a lot with learning.

André FelipePrompt Engineering Student
FAQ
Who is Elevify? How does it work?
Do the courses have certificates?
Are the courses free?
What is the course workload?
What are the courses like?
How do the courses work?
What is the duration of the courses?
What is the cost or price of the courses?
What is an EAD or online course and how does it work?
PDF Course