What does sensitivity analysis evaluate in the context of interventions?

Sensitivity analysis is a method used to evaluate how changes in different variables can influence the outcomes of an intervention. This allows practitioners to understand which variables have the most significant impact on the results and how robust the outcomes are to changes in those variables. For example, in the context of behavioral interventions, sensitivity analysis can help identify which factors—such as intensity, timing, or Type of reinforcement—affect the overall effectiveness of the approach being applied.

In this context, analyzing these variables can lead to more tailored and effective interventions, as practitioners can adjust components to better accommodate the unique characteristics of the individual or situation. By understanding which variables are most sensitive, practitioners can optimize their interventions and improve the likelihood of achieving desired outcomes.