How to created a dashed box around a specific set of data on a plot

I want to place a dashed box around various set of points on each of the 6 subplots. Also, If someone could explain why the label for the sixth plot won't appear that would also be very helpful!

Answer 1

[Adam Danz]

Use rectangle('Position',pos) to draw a rectangled within a subplot.

The labels in subplot #6 are not appearing because you're assigning the labels (to the previous plot) prior to creating the 6th subplot. Move subplot(3,2,6) to the top of that section -- you should do that for all subplot sections. Define the subplot before plotting on it and adding labels.

% This is how all of your subplot sections
% should appear
x6 = ...
y6 = ...
subplot(3,2,n)
plot(x6,y6)
xlabel(...)
ylabel(...)