This example shows a horizontal bar chart of feature importance values for a Denver-related dataset, ranking countries by population-like numeric values. The visualization uses D3 v5 with SVG rendering, employing `scaleLinear` for the x-axis, `scaleBand` for categorical y-axis placement, and `axisLeft`/`axisBottom` for ticks. It loads external CSV data from a GitHub URL, converts the `Value` column to numbers, and draws steelblue rectangles with padded band heights. The left margin is set to 300 pixels to accommodate long country labels.