MATLAB Programming Fundamentals - MathWorks

the Subplot button. You only can add additional subplots to a figure if the figure

contains one subplot. If a figure contains multiple subplots, the Subplot button is

disabled.

For example, suppose that you want to compare the blood pressure of smoking and non-

smoking patients. Create a live script called patients_smoking.mlx and add code that

loads the health information for 100 different patients.

load patients

Run the code by going to the Live Editor tab and clicking Run.

Add a scatter plot that shows the systolic blood pressure of patients that smoke versus

the systolic blood pressure of patients that do not smoke. Run the code.

figure

scatter(Age(Smoker==1),Systolic(Smoker==1));

hold on

scatter(Age(Smoker==0),Systolic(Smoker==0));

hold off

In the Figure tab, select Subplot and choose the layout for two horizontal graphs.

19 Live Scripts and Functions