This example shows a time-series area chart of stock closing prices, with a prominent title that appears twice to create a drop shadow effect. The chart uses d3.csv to load the data, d3.timeParse for date formatting, and d3.scaleTime and d3.scaleLinear to set the scales. The area and line paths are built with d3.area and d3.line, while axes are generated via d3.axisBottom and d3.axisLeft. The shadow is achieved by rendering the title text twice: first with a white stroke and reduced opacity, then overlaid by the solid text.