Sampling Methods
Andrea Berndt
Abstract
Knowledge of sampling methods is essential to design quality research. Critical questions are provided to help researchers choose a sampling method. This article reviews probability and non-probability sampling methods, lists and defines specific sampling techniques, and provides pros and cons for consideration. In addition, issues related to sampling methods are described to highlight potential problems.
Topics & Concepts
Sampling (signal processing)Probability samplingSampling designComputer scienceLot quality assurance samplingconsStatisticsMathematicsMedicineEnvironmental healthPopulationFilter (signal processing)Programming languageComputer visionHIV, Drug Use, Sexual RiskHIV/AIDS Research and InterventionsOpioid Use Disorder Treatment