A pseudo line chart approximates a scatter plot by drawing a single thick black polyline through five points across an SVG canvas. The path uses stroke-linecap and stroke-linejoin for rounded corners, with no underlying data points or axes. Rendered via raw SVG markup, the code defines a path element with explicit coordinate pairs (e.g., M4.5 131.5L237.5 269) and relies on styles.css for purple bars and red circles that are not present in the HTML. The chart employs Google Fonts' Share Tech typeface, though no text or additional elements appear.