What is a Variable?

A variable is an element, feature, or factor that can be measured or quantified. It represents a concept that can vary and is essential for data collection and analysis in research.

Variables are essential components in research, providing a framework for data collection and analysis. They help transform abstract concepts into measurable and comparable elements.

The identification and classification of variables significantly influence the research design, data collection methods, and analysis techniques, ultimately affecting the study's outcomes and conclusions.