Median Course
Gain expertise in medians and means through straightforward, step-by-step techniques designed for maths pros. Master solid data prep, outlier management, and clear communication of findings to drive precise, trustworthy quantitative choices in real scenarios.

from 4 to 360h flexible workload
certificate valid in your country
What will I learn?
This course equips you with practical tools for handling everyday numeric data. You'll master collecting realistic samples, sorting data properly, managing ties, and calculating medians and means manually or via spreadsheets. Discover when medians outperform means, the effects of outliers, and how to convey results simply to non-experts.
Elevify advantages
Develop skills
- Master median versus mean: calculate, compare, and analyse in actual datasets.
- Essential data preparation: clean, sort, and check numeric samples swiftly.
- Create realistic samples: build small public health datasets responsibly.
- Analyse outlier effects: demonstrate shifts in mean versus median distinctly.
- Share results effectively: craft concise 4-6 sentence summaries for lay audiences.
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
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