Affinity diagram is a business tool to organize ideas and data. Use EdrawMax Online to create the affinity diagram to understand how several factors have affected different teams in a class. As the below teams in the class image suggest, the affinity diagram tool is commonly used within project management and allows large numbers of ideas stemming from brainstorming to be sorted into groups, based on their natural relationships, for analysis. Different class teams can also create an affinity diagram to understand the factors that might impact the class in general. Instances like working in a small team, including similar courses, and others, may lead to different sectors that can be analyzed.