A scatter plot of NHL playoff performance from 1996–2022 visualizes team goals scored against year, with teams colored using `d3.scaleOrdinal` and `schemeCategory10`. A dropdown menu enables users to switch the y-axis metric between goals scored and wins, triggering re-renders through a state management pattern. The visualization includes axes rendered with `d3.axisLeft` and `d3.axisBottom`, plus an interactive color legend that dims non-hovered points via opacity changes on mouseover.