Fork of Circles with D3
This interactive visualization displays seven semi-transparent circles with distinct colors and varying radii on a light green background. Built with D3.js, it demonstrates fundamental plotting techniques within an SVG container. The code uses D3’s `select` and `.join` methods to manage the SVG element and circles, setting attributes like `cx`, `cy`, `r`, and `fill` from a static data array. A method-chaining approach applies the circle properties, while an opacity value creates a layered, overlapping visual effect across the canvas.