I have a task to write a command which replicates a graph. The file "SPX" contains two columns with date info in the first column and daily closing values in the second column.
I am very close to succeeding; my line of code I've written so far is as follows:
h = plot(SPX(:,1),SPX(:,2),'LineWidth',0.4,'Color',[0 0.5 0.5])
and this line of code produces the following graph:
However, my graph should eventually look like is this:
As you can see, my graph is missing the correct years (1990, 1995, 2000 etc.) on the X-axis. Also, my graph should go from end to end (i.e. no empty space), which is does not do.
I'd be super happy with some advice/hints on how I can change my line of code to achieve this. Thank you!