I have a plot with two trajectories of each 100 data points and underneath at the bottom of the x-axis a dotted line indicating a significant difference of the two trajectories. Now I would love to also print the exact p-value on top of the dotted line. But I am completely at a loss how to do this. Can someone give me a hint?
I attached a file of the graph that I hae so far. Each red dotted line would have it's own p-value (in this case two p-values).