Complex sample data recommendations and troubleshooting

Debbie L Hahs-Vaughn1, Christine M McWayne, Rebecca J Bulotsky-Shearer

  • 1Department of Educational and Human Sciences, University of Central Florida, Orlando, FL 32816, USA. debbie.hahs-vaughn@ucf.edu

Evaluation Review
|June 25, 2011
PubMed

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Sampling is a technique to select a portion (or subset) of the larger population and study that portion (the sample) to gain information about the population. Data are the result of sampling from a population. The sampling method ensures that samples are drawn without bias and accurately represent the population.
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