User Experience

Sampling

Definition

Sampling is the of selecting a subset of or users to represent a larger population.

In practice

Used in and analytics when analysing all is impractical.

The reality

Poor sampling to biased and unreliable conclusions.

Plain English

Looking at a smaller group to understand the whole.

FAQ

Common questions

A few practical answers to the questions that usually come up around this term.

What is sampling?

Selecting a smaller group from a larger population.

Why is sampling used?

To make analysis more practical and efficient.

What is sampling bias?

When the sample does not represent the full population.

How do you ensure good sampling?

By making the sample representative.

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Previous feedback

Will Parkhouse

Senior Content Designer

01/20