rewrite using I statements without numbering. Demographics and Diversity: Evaluate the diversity of your participant group. Are various demographics (age, gender, type of service, etc.) represented? Since different factors can influence substance use and treatment outcomes, a diverse sample enhances the generalizability of your findings. Follow-Up Procedures: Consider whether you have a follow-up plan to gather data at the six-month mark. Consistent follow-up is necessary to accurately assess changes in substance use over time. Data Analysis Plan: Outline your plan for data analysis in relation to the 30% reduction. Ensure you have statistical methods in place that will allow you to rigorously analyze the change in substance use, such as using paired t-tests or regression analysis