World Population Area chart
This area chart visualizes global population pledges and contributions over time, with the x-axis representing years and the y-axis showing monetary amounts. The chart uses a smooth curved area fill to display the data distribution, with custom formatted tick labels converting values to billions. Built with D3.js version 5.6.0, the visualization employs `area()`, `scaleTime()`, `scaleLinear()`, and `axisBottom()`/`axisLeft()` APIs. The data comes from a CSV file containing donation records, with the area path generated using `curveBasis` for smoothing. The SVG rendering includes styled axes, tick marks, and a title using the Baloo 2 font.
AI-generated descriptionAfter completing the line chart ,, now we gonna do the area chart which is not that hard, when you know to do the line chart.