What describes a quantitative research method?

A quantitative research method is characterized by the systematic collection and analysis of numerical data. This approach allows researchers to quantify variables and uncover patterns, relationships, and statistical significance through various statistical techniques. By relying on measurable data, quantitative research enables the formulation of hypotheses and often facilitates comparisons among different groups or conditions.

The focus on numerical data distinguishes this method from others that rely on qualitative data, such as interviews or discussions, which tend to explore more subjective or descriptive aspects of research. While case studies and observational methods may provide rich contextual insights, they do not primarily emphasize numerical analysis. Additionally, assessing qualitative variables does not align with the strict measurement and quantification that define quantitative research. Therefore, the emphasis on numerical data collection and analysis is what fundamentally describes a quantitative research method.