Sample Size in Research

Sample Size is the number of participants or items included in a study. Choosing the right sample size ensures your results are accurate and reliable.

Why Sample Size Matters

A small sample may not represent the population, and a very large sample can waste time and resources. The sample size should be balanced to give reliable results.

Key Points of Sample Size

Representation: Ensure your sample mirrors the population.
Accuracy: Larger samples often give more precise results.
Feasibility: Time, cost, and resources affect sample size.
Balance: Choose a number that is neither too small nor too large.

What Reviewers Look For in Sample Size

Is the sample size justified and explained?
Is it practical given time and resources?
Will it give valid and generalizable results?

Final Thoughts on Sample Size

Sample size may seem small in word, but it has a big impact. Choose wisely, explain clearly, and ensure your research results are strong and reliable.

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