Matching Methods

Matching methods are statistical techniques used to compare groups in research, especially when assessing the effect of a treatment or intervention. They work by pairing individuals in the treatment group with similar individuals in the control group based on shared characteristics, such as age or income. This helps ensure that differences in outcomes are more likely due to the treatment itself rather than other factors. Think of it like finding a good comparable match for each person to make a fair comparison, minimizing bias and providing more accurate insights into the treatment’s impact.