Simpson's Paradox
The point of an interactive illustration like this is that it should make it more intuitive and easier to understand than the core concept, not more confusing.<p>What is the meaning of the green and purple lines on the graph, why do they have different gradients and why can't I adjust them? Why does the Simpson's Paradox apply sometimes and not others? Why are there so many bars and donut charts? What does the gray circle around the donuts mean? Information overload.