This example combines two scatter plots into a single visualization, overlaying an x-position view and a y-position view of the same dataset. The x-position plot places circles along the horizontal axis based on matchweek, while the y-position plot centers all circles vertically. The code uses D3 v7 selections and joins, with separate `xPosition` and `yPosition` modules drawing on two SVG elements. Real data tracks team performance metrics across ten matchweeks, with circle radii differing between the two views.