D3 Page Template
This interactive line chart from D3 v4 displays monthly sales data for three fruits (strawberry, grape, and blueberry) across two years (2015 and 2016), using a dropdown menu to switch between fruits. The visualization uses `d3.line()` to generate smooth paths from the CSV data and `d3.scaleTime()` for the month-based x-axis. A callback on the dropdown's `change` event triggers a transition that animates the paths over one second, enabling dynamic comparison of seasonal sales patterns across different fruit categories.
AI-generated descriptionThis bar chart shows population of the top 10 most populous countries. The data comes from the year 2018 estimate in United Nations: World Population Prospects 2017. It also demonstrates customization of D3 axes.
See also the first bar chart visualization that this one builds on: Making a Bar Chart.