Sampling Course
Gain mastery in statistical sampling for practical research. Discover how to determine sample sizes, create layered and grouped sampling strategies, minimize errors, manage incomplete data, and document processes clearly to ensure your survey findings are precise, reliable, and ready for key decisions.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This course offers hands-on steps to identify target groups, create strong sampling lists, and select suitable probability or non-probability approaches. You will learn how to calculate sample sizes, distribute them across layers, deal with groups, and address missing responses using adjustments and checks. Plus, gain skills in proper recording, ethics, and open reporting for reliable outcomes.
Elevify advantages
Develop skills
- Design sample sizes: calculate effective numbers considering margins, confidence levels, and design impacts.
- Develop stratified strategies: form layers, distribute resources wisely, and apply standards quickly.
- Implement real-world sampling: use simple random, grouped, and multi-level methods on consumer information.
- Control biases: reduce missing data and measurement errors through fieldwork and adjustment methods.
- Produce transparent reports: record, explain, and share sampling plans with professional 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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