This should be addressed by controlling the alpha of the points, otherwise we need to change the function and, in the worst case scenario, pass the data as an argument (removing the utility of having a base plot on top of which we can add the points).
This should be addressed by controlling the alpha of the points, otherwise we need to change the function and, in the worst case scenario, pass the data as an argument (removing the utility of having a base plot on top of which we can add the points).