This example shows how a soccer team’s passing playstyle changed over time, allowing viewers to compare four pass-related statistics across months. A connected scatterplot displays the trend as a line with circular markers, and a dropdown menu lets users switch between metrics, triggering a smooth 1-second transition of the line and dots. The visualization uses d3.csv to load external data, d3.scaleBand and d3.scaleLinear for axes, and d3.line with selection.transition to animate the updated path and circles in an SVG.