This interactive scatter plot visualizes the Iris dataset, mapping petal and sepal measurements to Cartesian coordinates. The visualization cycles through different x-axis variables—petal width, sepal width, petal length, and sepal length—using a timer interval, while the y-axis remains sepal length. Data points are color-coded by species (setosa, versicolor, virginica) with orange, blue, and black fills. The example demonstrates a reusable scatter plot component built with React, D3.js’s `csv` parser, and SVG rendering, with a legend and axis labels dynamically updated during the animation.