Chi-Square Law Course
This course equips you with comprehensive skills in Chi-square tests, from foundational theory to practical application. You will construct contingency tables, verify assumptions, execute analyses in R, Python, and Excel, address complex data challenges like clustering and small samples, and communicate results effectively for informed public health decisions.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain hands-on skills to analyse categorical data confidently. Master building and validating contingency tables, performing Chi-square tests manually and using R, Python, and spreadsheets, managing clustered or survey data, handling small samples and multiple tests, and presenting findings clearly to non-expert public health leaders.
Elevify advantages
Develop skills
- Apply Chi-square tests using R, Python, and Excel on public health datasets.
- Validate Chi-square assumptions, expected frequencies, and adjust sparse or clustered tables.
- Select suitable tests including Chi-square, Fisher, McNemar, or logistic regression.
- Interpret odds ratios, risks, p-values, and convey them to non-technical audiences.
- Develop ethical, reproducible Chi-square analyses that are transparent and reliable.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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