Photo by Edu Grande on Unsplash

Sampling

Focussing your efforts to understand the bigger picture

The Sampling Process

First Step: Sample Frame Definition

Photo by Martin Péchy on Unsplash

Second Step: Sampling Method Selection

Probability Sampling:

Non-probability Sampling:

Third Step: Sample Size Definition

Photo by National Cancer Institute on Unsplash

Fourth Step: Data Collection

Final Words

Data Scientist

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