This example visualizes car data from a CSV file, plotting each vehicle as a dot based on its weight (logarithmic scale on the x-axis) and fuel economy (linear scale on the y-axis). The p5.js sketch loads the data using `loadTable` in `preload()`, calculates column minimums and maximums, and renders interactive dots with tooltips showing car name, weight, and MPG on hover. Grid lines and axis labels are drawn manually. The code uses `map()` and a custom `mapLog()` function for coordinate scaling, and `createCanvas()` for a 900×700 pixel display.