What is required when stratification statements are used?

Stratification statements are a way to categorize data or results into different segments for more in-depth analysis and understanding. When stating these segments, using percentages is critical because it allows for a clear comparison of the different categories relative to the whole. This quantitative representation helps in highlighting the significance of each category, facilitates easier interpretation of the data, and supports better decision-making based on the analysis.

While guidelines, ordering, or metrics may have their importance in various contexts, they are not prerequisites for the validity or utility of stratification statements. Percentages specifically enable stakeholders to grasp the distribution and impact of the categories being analyzed at a glance, which is essential for effective communication of the findings.