I am trying to create a chart as shown below overlying the 10-year treasury bond yield (red line) against the 10-year forecast for the S&P 500 stocks (blue line). How would I plot both in the same plot? Here is an example of what I am trying to achieve:
I retrieved the above figure from this post: http://jessefelder.tumblr.com/post/126106780155/the-warren-buffett-way-to-avoiding-major-bear