Scatter Plot
This scatter plot visualizes doping allegations in professional bicycle racing, plotting race times (in minutes) against years for individual riders. Each circle represents a rider, color-coded to distinguish those with doping allegations from those without, with a legend clarifying the categories. The visualization uses D3 v5 with SVG rendering, employing `scaleLinear` for the x-axis, `scaleTime` for time-based y-values, and `scaleOrdinal` with `schemeCategory10` for colors. Interactive tooltips appear on mouseover, showing rider details using D3 events. Data comes from freeCodeCamp’s cyclist-data.json dataset, with parsed time strings converted to Date objects for accurate axis formatting.