Find the focus, make your work clear.
Find a method for your next update. Make the facts, judgments and next steps clear.
How can categories help you understand a data set?
The situation
Fictional scenarioThe relationships answer different questions: what varies together, what makes up a whole, and which objects resemble one another. They are alternatives, not steps or automatic causal explanations.
Distinguish three kinds of relationship
Choose the relationship before the evidence and visual. Association needs paired observations, composition needs a defined whole, and clustering needs stated features and rules.
Distinguish three kinds of relationship
Concept sketches, not measured data or computed results; these relationships can apply separately.
Association
Examine how two variables vary across paired observations and retain alternative explanations; association is not causation.
Composition
Identify parts and their whole; shares require mutually exclusive categories covering the same complete total.
Clustering
Identify similar objects using explicit features and grouping rules; similarity groups are not laws or proof of causes.
Apply it to your own work
Copy the prompt and add your material to prepare a draft you can adapt.