This visualization displays monthly Canadian economic data as a scatterplot, plotting implicit price index values over time from 1961 onward. Each circle represents a data point, with values derived from Statistics Canada’s CSV file, parsed to extract the year and numeric value. The React app uses D3’s `scaleLinear` and `extent` to map axes, while `csv` loads the dataset. Axes are rendered using `axisLeft` and `axisBottom` within a decoupled React-D3 architecture, where a wrapper component handles SVG rendering and the main `viz` function handles circles and scales.